1491634872

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:372

約数の個数: 384

約数和(自身を含む): 5349153600

約数和(自身を除く): 3857518728

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 37, 39, 42, 49, 52, 54, 56, 63, 72, 74, 78, 84, 91, 98, 104, 108, 111, 117, 126, 147, 148, 156, 168, 182, 189, 196, 216, 222, 234, 252, 259, 273, 293, 294, 296, 312, 333, 351, 364, 378, 392, 441, 444, 468, 481, 504, 518, 546, 586, 588, 637, 666, 702, 728, 756, 777, 819, 879, 882, 888, 936, 962, 999, 1036, 1092, 1172, 1176, 1274, 1323, 1332, 1404, 1443, 1512, 1554, 1638, 1758, 1764, 1813, 1911, 1924, 1998, 2051, 2072, 2184, 2331, 2344, 2457, 2548, 2637, 2646, 2664, 2808, 2886, 3108, 3276, 3367, 3516, 3528, 3626, 3809, 3822, 3848, 3996, 4102, 4329, 4662, 4914, 5096, 5274, 5292, 5439, 5733, 5772, 6153, 6216, 6552, 6734, 6993, 7032, 7252, 7618, 7644, 7911, 7992, 8204, 8658, 9324, 9828, 10101, 10548, 10584, 10841, 10878, 11427, 11466, 11544, 12306, 12987, 13468, 13986, 14357, 14504, 15236, 15288, 15822, 16317, 16408, 17199, 17316, 18459, 18648, 19656, 20202, 21096, 21682, 21756, 22854, 22932, 23569, 24612, 25974, 26663, 26936, 27972, 28714, 30303, 30472, 31644, 32523, 32634, 34281, 34398, 34632, 36918, 40404, 43071, 43364, 43512, 45708, 45864, 47138, 48951, 49224, 51948, 53326, 55377, 55944, 57428, 60606, 63288, 65046, 65268, 68562, 68796, 70707, 73836, 75887, 79989, 80808, 86142, 86728, 90909, 91416, 94276, 97569, 97902, 102843, 103896, 106652, 110754, 114856, 121212, 129213, 130092, 130536, 137124, 137592, 140933, 141414, 147672, 151774, 159978, 172284, 181818, 186641, 188552, 195138, 195804, 205686, 212121, 213304, 221508, 227661, 239967, 242424, 258426, 260184, 274248, 281866, 282828, 292707, 303548, 319956, 344568, 363636, 373282, 387639, 390276, 391608, 411372, 422799, 424242, 443016, 455322, 479934, 516852, 531209, 559923, 563732, 565656, 585414, 607096, 636363, 639912, 682983, 719901, 727272, 746564, 775278, 780552, 822744, 845598, 848484, 910644, 959868, 986531, 1033704, 1062418, 1119846, 1127464, 1170828, 1268397, 1272726, 1365966, 1439802, 1493128, 1550556, 1593627, 1679769, 1691196, 1696968, 1821288, 1919736, 1973062, 2048949, 2124836, 2239692, 2341656, 2536794, 2545452, 2731932, 2879604, 2959593, 3101112, 3187254, 3359538, 3382392, 3805191, 3946124, 4097898, 4249672, 4479384, 4780881, 5039307, 5073588, 5090904, 5463864, 5759208, 5919186, 6374508, 6719076, 6905717, 7610382, 7892248, 8195796, 8878779, 9561762, 10078614, 10147176, 11838372, 12749016, 13438152, 13811434, 14342643, 15220764, 16391592, 17757558, 19123524, 20157228, 20717151, 23676744, 26636337, 27622868, 28685286, 30441528, 35515116, 38247048, 40314456, 41434302, 53272674, 55245736, 57370572, 62151453, 71030232, 82868604, 106545348, 114741144, 124302906, 165737208, 186454359, 213090696, 248605812, 372908718, 497211624, 745817436, 1491634872]

約数ペア:

[(1, 1491634872), (2, 745817436), (3, 497211624), (4, 372908718), (6, 248605812), (7, 213090696), (8, 186454359), (9, 165737208), (12, 124302906), (13, 114741144), (14, 106545348), (18, 82868604), (21, 71030232), (24, 62151453), (26, 57370572), (27, 55245736), (28, 53272674), (36, 41434302), (37, 40314456), (39, 38247048), (42, 35515116), (49, 30441528), (52, 28685286), (54, 27622868), (56, 26636337), (63, 23676744), (72, 20717151), (74, 20157228), (78, 19123524), (84, 17757558), (91, 16391592), (98, 15220764), (104, 14342643), (108, 13811434), (111, 13438152), (117, 12749016), (126, 11838372), (147, 10147176), (148, 10078614), (156, 9561762), (168, 8878779), (182, 8195796), (189, 7892248), (196, 7610382), (216, 6905717), (222, 6719076), (234, 6374508), (252, 5919186), (259, 5759208), (273, 5463864), (293, 5090904), (294, 5073588), (296, 5039307), (312, 4780881), (333, 4479384), (351, 4249672), (364, 4097898), (378, 3946124), (392, 3805191), (441, 3382392), (444, 3359538), (468, 3187254), (481, 3101112), (504, 2959593), (518, 2879604), (546, 2731932), (586, 2545452), (588, 2536794), (637, 2341656), (666, 2239692), (702, 2124836), (728, 2048949), (756, 1973062), (777, 1919736), (819, 1821288), (879, 1696968), (882, 1691196), (888, 1679769), (936, 1593627), (962, 1550556), (999, 1493128), (1036, 1439802), (1092, 1365966), (1172, 1272726), (1176, 1268397), (1274, 1170828), (1323, 1127464), (1332, 1119846), (1404, 1062418), (1443, 1033704), (1512, 986531), (1554, 959868), (1638, 910644), (1758, 848484), (1764, 845598), (1813, 822744), (1911, 780552), (1924, 775278), (1998, 746564), (2051, 727272), (2072, 719901), (2184, 682983), (2331, 639912), (2344, 636363), (2457, 607096), (2548, 585414), (2637, 565656), (2646, 563732), (2664, 559923), (2808, 531209), (2886, 516852), (3108, 479934), (3276, 455322), (3367, 443016), (3516, 424242), (3528, 422799), (3626, 411372), (3809, 391608), (3822, 390276), (3848, 387639), (3996, 373282), (4102, 363636), (4329, 344568), (4662, 319956), (4914, 303548), (5096, 292707), (5274, 282828), (5292, 281866), (5439, 274248), (5733, 260184), (5772, 258426), (6153, 242424), (6216, 239967), (6552, 227661), (6734, 221508), (6993, 213304), (7032, 212121), (7252, 205686), (7618, 195804), (7644, 195138), (7911, 188552), (7992, 186641), (8204, 181818), (8658, 172284), (9324, 159978), (9828, 151774), (10101, 147672), (10548, 141414), (10584, 140933), (10841, 137592), (10878, 137124), (11427, 130536), (11466, 130092), (11544, 129213), (12306, 121212), (12987, 114856), (13468, 110754), (13986, 106652), (14357, 103896), (14504, 102843), (15236, 97902), (15288, 97569), (15822, 94276), (16317, 91416), (16408, 90909), (17199, 86728), (17316, 86142), (18459, 80808), (18648, 79989), (19656, 75887), (20202, 73836), (21096, 70707), (21682, 68796), (21756, 68562), (22854, 65268), (22932, 65046), (23569, 63288), (24612, 60606), (25974, 57428), (26663, 55944), (26936, 55377), (27972, 53326), (28714, 51948), (30303, 49224), (30472, 48951), (31644, 47138), (32523, 45864), (32634, 45708), (34281, 43512), (34398, 43364), (34632, 43071), (36918, 40404)]