245390372136

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{63587}}^1$

素因数の和:63669

約数の個数: 384

約数和(自身を含む): 888807628800

約数和(自身を除く): 643417256664

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 28, 31, 36, 38, 39, 42, 52, 56, 57, 62, 63, 72, 76, 78, 84, 91, 93, 104, 114, 117, 124, 126, 133, 152, 156, 168, 171, 182, 186, 217, 228, 234, 247, 248, 252, 266, 273, 279, 312, 342, 364, 372, 399, 403, 434, 456, 468, 494, 504, 532, 546, 558, 589, 651, 684, 728, 741, 744, 798, 806, 819, 868, 936, 988, 1064, 1092, 1116, 1178, 1197, 1209, 1302, 1368, 1482, 1596, 1612, 1638, 1729, 1736, 1767, 1953, 1976, 2184, 2223, 2232, 2356, 2394, 2418, 2604, 2821, 2964, 3192, 3224, 3276, 3458, 3534, 3627, 3906, 4123, 4446, 4712, 4788, 4836, 5187, 5208, 5301, 5642, 5928, 6552, 6916, 7068, 7254, 7657, 7812, 8246, 8463, 8892, 9576, 9672, 10374, 10602, 11284, 12369, 13832, 14136, 14508, 15314, 15561, 15624, 16492, 16926, 17784, 20748, 21204, 22568, 22971, 24738, 25389, 29016, 30628, 31122, 32984, 33852, 37107, 41496, 42408, 45942, 49476, 50778, 53599, 61256, 62244, 63587, 67704, 68913, 74214, 91884, 98952, 101556, 107198, 124488, 127174, 137826, 148428, 160797, 183768, 190761, 203112, 214396, 254348, 275652, 296856, 321594, 381522, 428792, 445109, 482391, 508696, 551304, 572283, 643188, 763044, 826631, 890218, 964782, 1144566, 1208153, 1286376, 1335327, 1526088, 1653262, 1780436, 1929564, 1971197, 2289132, 2416306, 2479893, 2670654, 3306524, 3560872, 3624459, 3859128, 3942394, 4005981, 4578264, 4832612, 4959786, 5341308, 5786417, 5913591, 6613048, 7248918, 7439679, 7884788, 8011962, 8457071, 9665224, 9919572, 10682616, 10873377, 11572834, 11827182, 13798379, 14497836, 14879358, 15705989, 15769576, 16023924, 16914142, 17359251, 17740773, 19839144, 21746754, 23145668, 23654364, 25371213, 25625561, 27596758, 28995672, 29758716, 31411978, 32047848, 33828284, 34718502, 35481546, 37452743, 41395137, 43493508, 46291336, 47117967, 47308728, 50742426, 51251122, 52077753, 55193516, 59517432, 62823956, 67656568, 69437004, 70963092, 74905486, 76113639, 76876683, 82790274, 86987016, 94235934, 101484852, 102502244, 104155506, 109941923, 110387032, 112358229, 124185411, 125647912, 138874008, 141353901, 141926184, 149810972, 152227278, 153753366, 165580548, 179378927, 188471868, 202969704, 205004488, 208311012, 219883846, 224716458, 230630049, 248370822, 262169201, 282707802, 299621944, 304454556, 307506732, 329825769, 331161096, 337074687, 358757854, 376943736, 416622024, 439767692, 449432916, 461260098, 486885659, 496741644, 524338402, 538136781, 565415604, 608909112, 615013464, 659651538, 674149374, 717515708, 786507603, 879535384, 898865832, 922520196, 973771318, 989477307, 993483288, 1048676804, 1076273562, 1130831208, 1319303076, 1348298748, 1435031416, 1460656977, 1573015206, 1614410343, 1845040392, 1947542636, 1978954614, 2097353608, 2152547124, 2359522809, 2638606152, 2696597496, 2921313954, 3146030412, 3228820686, 3408199613, 3895085272, 3957909228, 4305094248, 4381970931, 4719045618, 5842627908, 6292060824, 6457641372, 6816399226, 7915818456, 8763941862, 9438091236, 10224598839, 11685255816, 12915282744, 13632798452, 17527883724, 18876182472, 20449197678, 27265596904, 30673796517, 35055767448, 40898395356, 61347593034, 81796790712, 122695186068, 245390372136]

約数ペア:

[(1, 245390372136), (2, 122695186068), (3, 81796790712), (4, 61347593034), (6, 40898395356), (7, 35055767448), (8, 30673796517), (9, 27265596904), (12, 20449197678), (13, 18876182472), (14, 17527883724), (18, 13632798452), (19, 12915282744), (21, 11685255816), (24, 10224598839), (26, 9438091236), (28, 8763941862), (31, 7915818456), (36, 6816399226), (38, 6457641372), (39, 6292060824), (42, 5842627908), (52, 4719045618), (56, 4381970931), (57, 4305094248), (62, 3957909228), (63, 3895085272), (72, 3408199613), (76, 3228820686), (78, 3146030412), (84, 2921313954), (91, 2696597496), (93, 2638606152), (104, 2359522809), (114, 2152547124), (117, 2097353608), (124, 1978954614), (126, 1947542636), (133, 1845040392), (152, 1614410343), (156, 1573015206), (168, 1460656977), (171, 1435031416), (182, 1348298748), (186, 1319303076), (217, 1130831208), (228, 1076273562), (234, 1048676804), (247, 993483288), (248, 989477307), (252, 973771318), (266, 922520196), (273, 898865832), (279, 879535384), (312, 786507603), (342, 717515708), (364, 674149374), (372, 659651538), (399, 615013464), (403, 608909112), (434, 565415604), (456, 538136781), (468, 524338402), (494, 496741644), (504, 486885659), (532, 461260098), (546, 449432916), (558, 439767692), (589, 416622024), (651, 376943736), (684, 358757854), (728, 337074687), (741, 331161096), (744, 329825769), (798, 307506732), (806, 304454556), (819, 299621944), (868, 282707802), (936, 262169201), (988, 248370822), (1064, 230630049), (1092, 224716458), (1116, 219883846), (1178, 208311012), (1197, 205004488), (1209, 202969704), (1302, 188471868), (1368, 179378927), (1482, 165580548), (1596, 153753366), (1612, 152227278), (1638, 149810972), (1729, 141926184), (1736, 141353901), (1767, 138874008), (1953, 125647912), (1976, 124185411), (2184, 112358229), (2223, 110387032), (2232, 109941923), (2356, 104155506), (2394, 102502244), (2418, 101484852), (2604, 94235934), (2821, 86987016), (2964, 82790274), (3192, 76876683), (3224, 76113639), (3276, 74905486), (3458, 70963092), (3534, 69437004), (3627, 67656568), (3906, 62823956), (4123, 59517432), (4446, 55193516), (4712, 52077753), (4788, 51251122), (4836, 50742426), (5187, 47308728), (5208, 47117967), (5301, 46291336), (5642, 43493508), (5928, 41395137), (6552, 37452743), (6916, 35481546), (7068, 34718502), (7254, 33828284), (7657, 32047848), (7812, 31411978), (8246, 29758716), (8463, 28995672), (8892, 27596758), (9576, 25625561), (9672, 25371213), (10374, 23654364), (10602, 23145668), (11284, 21746754), (12369, 19839144), (13832, 17740773), (14136, 17359251), (14508, 16914142), (15314, 16023924), (15561, 15769576), (15624, 15705989), (16492, 14879358), (16926, 14497836), (17784, 13798379), (20748, 11827182), (21204, 11572834), (22568, 10873377), (22971, 10682616), (24738, 9919572), (25389, 9665224), (29016, 8457071), (30628, 8011962), (31122, 7884788), (32984, 7439679), (33852, 7248918), (37107, 6613048), (41496, 5913591), (42408, 5786417), (45942, 5341308), (49476, 4959786), (50778, 4832612), (53599, 4578264), (61256, 4005981), (62244, 3942394), (63587, 3859128), (67704, 3624459), (68913, 3560872), (74214, 3306524), (91884, 2670654), (98952, 2479893), (101556, 2416306), (107198, 2289132), (124488, 1971197), (127174, 1929564), (137826, 1780436), (148428, 1653262), (160797, 1526088), (183768, 1335327), (190761, 1286376), (203112, 1208153), (214396, 1144566), (254348, 964782), (275652, 890218), (296856, 826631), (321594, 763044), (381522, 643188), (428792, 572283), (445109, 551304), (482391, 508696)]