2890917432

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{271}}^1$

素因数の和:459

約数の個数: 256

約数和(自身を含む): 9047808000

約数和(自身を除く): 6156890568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 131, 156, 174, 216, 232, 234, 261, 262, 271, 312, 348, 351, 377, 393, 468, 522, 524, 542, 696, 702, 754, 783, 786, 813, 936, 1044, 1048, 1084, 1131, 1179, 1404, 1508, 1566, 1572, 1626, 1703, 2088, 2168, 2262, 2358, 2439, 2808, 3016, 3132, 3144, 3252, 3393, 3406, 3523, 3537, 3799, 4524, 4716, 4878, 5109, 6264, 6504, 6786, 6812, 7046, 7074, 7317, 7598, 7859, 9048, 9432, 9756, 10179, 10218, 10569, 11397, 13572, 13624, 14092, 14148, 14634, 15196, 15327, 15718, 19512, 20358, 20436, 21138, 22794, 23577, 27144, 28184, 28296, 29268, 30392, 30654, 31436, 31707, 34191, 35501, 40716, 40872, 42276, 45588, 45981, 47154, 49387, 58536, 61308, 62872, 63414, 68382, 70731, 71002, 81432, 84552, 91176, 91962, 94308, 95121, 98774, 102167, 102573, 106503, 122616, 126828, 136764, 141462, 142004, 148161, 183924, 188616, 190242, 197548, 204334, 205146, 212193, 213006, 253656, 273528, 282924, 284008, 296322, 306501, 319509, 367848, 380484, 395096, 408668, 410292, 424386, 426012, 444483, 461513, 565848, 592644, 613002, 639018, 760968, 817336, 820584, 848772, 852024, 888966, 919503, 923026, 958527, 1029529, 1185288, 1226004, 1278036, 1333449, 1384539, 1697544, 1777932, 1839006, 1846052, 1917054, 2059058, 2452008, 2556072, 2666898, 2758509, 2769078, 3088587, 3555864, 3678012, 3692104, 3834108, 4118116, 4153617, 5333796, 5517018, 5538156, 6177174, 7356024, 7668216, 8236232, 8307234, 9265761, 10667592, 11034036, 11076312, 12354348, 12460851, 13383877, 16614468, 18531522, 22068072, 24708696, 24921702, 26767754, 27797283, 33228936, 37063044, 40151631, 49843404, 53535508, 55594566, 74126088, 80303262, 99686808, 107071016, 111189132, 120454893, 160606524, 222378264, 240909786, 321213048, 361364679, 481819572, 722729358, 963639144, 1445458716, 2890917432]

約数ペア:

[(1, 2890917432), (2, 1445458716), (3, 963639144), (4, 722729358), (6, 481819572), (8, 361364679), (9, 321213048), (12, 240909786), (13, 222378264), (18, 160606524), (24, 120454893), (26, 111189132), (27, 107071016), (29, 99686808), (36, 80303262), (39, 74126088), (52, 55594566), (54, 53535508), (58, 49843404), (72, 40151631), (78, 37063044), (87, 33228936), (104, 27797283), (108, 26767754), (116, 24921702), (117, 24708696), (131, 22068072), (156, 18531522), (174, 16614468), (216, 13383877), (232, 12460851), (234, 12354348), (261, 11076312), (262, 11034036), (271, 10667592), (312, 9265761), (348, 8307234), (351, 8236232), (377, 7668216), (393, 7356024), (468, 6177174), (522, 5538156), (524, 5517018), (542, 5333796), (696, 4153617), (702, 4118116), (754, 3834108), (783, 3692104), (786, 3678012), (813, 3555864), (936, 3088587), (1044, 2769078), (1048, 2758509), (1084, 2666898), (1131, 2556072), (1179, 2452008), (1404, 2059058), (1508, 1917054), (1566, 1846052), (1572, 1839006), (1626, 1777932), (1703, 1697544), (2088, 1384539), (2168, 1333449), (2262, 1278036), (2358, 1226004), (2439, 1185288), (2808, 1029529), (3016, 958527), (3132, 923026), (3144, 919503), (3252, 888966), (3393, 852024), (3406, 848772), (3523, 820584), (3537, 817336), (3799, 760968), (4524, 639018), (4716, 613002), (4878, 592644), (5109, 565848), (6264, 461513), (6504, 444483), (6786, 426012), (6812, 424386), (7046, 410292), (7074, 408668), (7317, 395096), (7598, 380484), (7859, 367848), (9048, 319509), (9432, 306501), (9756, 296322), (10179, 284008), (10218, 282924), (10569, 273528), (11397, 253656), (13572, 213006), (13624, 212193), (14092, 205146), (14148, 204334), (14634, 197548), (15196, 190242), (15327, 188616), (15718, 183924), (19512, 148161), (20358, 142004), (20436, 141462), (21138, 136764), (22794, 126828), (23577, 122616), (27144, 106503), (28184, 102573), (28296, 102167), (29268, 98774), (30392, 95121), (30654, 94308), (31436, 91962), (31707, 91176), (34191, 84552), (35501, 81432), (40716, 71002), (40872, 70731), (42276, 68382), (45588, 63414), (45981, 62872), (47154, 61308), (49387, 58536)]