245051352

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^2\times {\mathrm{137}}^1$

素因数の和:192

約数の個数: 288

約数和(自身を含む): 863686800

約数和(自身を除く): 618635448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 49, 52, 54, 56, 63, 72, 78, 84, 91, 98, 104, 108, 117, 126, 137, 147, 156, 168, 169, 182, 189, 196, 216, 234, 252, 273, 274, 294, 312, 338, 351, 364, 378, 392, 411, 441, 468, 504, 507, 546, 548, 588, 637, 676, 702, 728, 756, 819, 822, 882, 936, 959, 1014, 1092, 1096, 1176, 1183, 1233, 1274, 1323, 1352, 1404, 1512, 1521, 1638, 1644, 1764, 1781, 1911, 1918, 2028, 2184, 2366, 2457, 2466, 2548, 2646, 2808, 2877, 3042, 3276, 3288, 3528, 3549, 3562, 3699, 3822, 3836, 4056, 4563, 4732, 4914, 4932, 5096, 5292, 5343, 5733, 5754, 6084, 6552, 6713, 7098, 7124, 7398, 7644, 7672, 8281, 8631, 9126, 9464, 9828, 9864, 10584, 10647, 10686, 11466, 11508, 12168, 12467, 13426, 14196, 14248, 14796, 15288, 16029, 16562, 17199, 17262, 18252, 19656, 20139, 21294, 21372, 22932, 23016, 23153, 24843, 24934, 25893, 26852, 28392, 29592, 31941, 32058, 33124, 34398, 34524, 36504, 37401, 40278, 42588, 42744, 45864, 46306, 48087, 49686, 49868, 51786, 53704, 60417, 63882, 64116, 66248, 68796, 69048, 69459, 74529, 74802, 80556, 85176, 87269, 92612, 96174, 99372, 99736, 103572, 112203, 120834, 127764, 128232, 137592, 138918, 149058, 149604, 161112, 162071, 174538, 181251, 185224, 192348, 198744, 207144, 208377, 223587, 224406, 241668, 255528, 261807, 277836, 298116, 299208, 324142, 336609, 349076, 362502, 384696, 416754, 447174, 448812, 483336, 486213, 523614, 555672, 596232, 625131, 648284, 673218, 698152, 725004, 785421, 833508, 894348, 897624, 972426, 1047228, 1134497, 1250262, 1296568, 1346436, 1450008, 1458639, 1570842, 1667016, 1788696, 1944852, 2094456, 2268994, 2356263, 2500524, 2692872, 2917278, 3141684, 3403491, 3889704, 4375917, 4537988, 4712526, 5001048, 5834556, 6283368, 6806982, 8751834, 9075976, 9425052, 10210473, 11669112, 13613964, 17503668, 18850104, 20420946, 27227928, 30631419, 35007336, 40841892, 61262838, 81683784, 122525676, 245051352]

約数ペア:

[(1, 245051352), (2, 122525676), (3, 81683784), (4, 61262838), (6, 40841892), (7, 35007336), (8, 30631419), (9, 27227928), (12, 20420946), (13, 18850104), (14, 17503668), (18, 13613964), (21, 11669112), (24, 10210473), (26, 9425052), (27, 9075976), (28, 8751834), (36, 6806982), (39, 6283368), (42, 5834556), (49, 5001048), (52, 4712526), (54, 4537988), (56, 4375917), (63, 3889704), (72, 3403491), (78, 3141684), (84, 2917278), (91, 2692872), (98, 2500524), (104, 2356263), (108, 2268994), (117, 2094456), (126, 1944852), (137, 1788696), (147, 1667016), (156, 1570842), (168, 1458639), (169, 1450008), (182, 1346436), (189, 1296568), (196, 1250262), (216, 1134497), (234, 1047228), (252, 972426), (273, 897624), (274, 894348), (294, 833508), (312, 785421), (338, 725004), (351, 698152), (364, 673218), (378, 648284), (392, 625131), (411, 596232), (441, 555672), (468, 523614), (504, 486213), (507, 483336), (546, 448812), (548, 447174), (588, 416754), (637, 384696), (676, 362502), (702, 349076), (728, 336609), (756, 324142), (819, 299208), (822, 298116), (882, 277836), (936, 261807), (959, 255528), (1014, 241668), (1092, 224406), (1096, 223587), (1176, 208377), (1183, 207144), (1233, 198744), (1274, 192348), (1323, 185224), (1352, 181251), (1404, 174538), (1512, 162071), (1521, 161112), (1638, 149604), (1644, 149058), (1764, 138918), (1781, 137592), (1911, 128232), (1918, 127764), (2028, 120834), (2184, 112203), (2366, 103572), (2457, 99736), (2466, 99372), (2548, 96174), (2646, 92612), (2808, 87269), (2877, 85176), (3042, 80556), (3276, 74802), (3288, 74529), (3528, 69459), (3549, 69048), (3562, 68796), (3699, 66248), (3822, 64116), (3836, 63882), (4056, 60417), (4563, 53704), (4732, 51786), (4914, 49868), (4932, 49686), (5096, 48087), (5292, 46306), (5343, 45864), (5733, 42744), (5754, 42588), (6084, 40278), (6552, 37401), (6713, 36504), (7098, 34524), (7124, 34398), (7398, 33124), (7644, 32058), (7672, 31941), (8281, 29592), (8631, 28392), (9126, 26852), (9464, 25893), (9828, 24934), (9864, 24843), (10584, 23153), (10647, 23016), (10686, 22932), (11466, 21372), (11508, 21294), (12168, 20139), (12467, 19656), (13426, 18252), (14196, 17262), (14248, 17199), (14796, 16562), (15288, 16029)]