1268127936

素因数分解:

$2^6\times 3^2\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{379}}^1$

素因数の和:591

約数の個数: 168

約数和(自身を含む): 3766789520

約数和(自身を除く): 2498661584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 37, 48, 64, 72, 74, 96, 111, 144, 148, 157, 192, 222, 288, 296, 314, 333, 379, 444, 471, 576, 592, 628, 666, 758, 888, 942, 1137, 1184, 1256, 1332, 1413, 1516, 1776, 1884, 2274, 2368, 2512, 2664, 2826, 3032, 3411, 3552, 3768, 4548, 5024, 5328, 5652, 5809, 6064, 6822, 7104, 7536, 9096, 10048, 10656, 11304, 11618, 12128, 13644, 14023, 15072, 17427, 18192, 21312, 22608, 23236, 24256, 27288, 28046, 30144, 34854, 36384, 42069, 45216, 46472, 52281, 54576, 56092, 59503, 69708, 72768, 84138, 90432, 92944, 104562, 109152, 112184, 119006, 126207, 139416, 168276, 178509, 185888, 209124, 218304, 224368, 238012, 252414, 278832, 336552, 357018, 371776, 418248, 448736, 476024, 504828, 535527, 557664, 673104, 714036, 836496, 897472, 952048, 1009656, 1071054, 1115328, 1346208, 1428072, 1672992, 1904096, 2019312, 2142108, 2201611, 2692416, 2856144, 3345984, 3808192, 4038624, 4284216, 4403222, 5712288, 6604833, 8077248, 8568432, 8806444, 11424576, 13209666, 17136864, 17612888, 19814499, 26419332, 34273728, 35225776, 39628998, 52838664, 70451552, 79257996, 105677328, 140903104, 158515992, 211354656, 317031984, 422709312, 634063968, 1268127936]

約数ペア:

[(1, 1268127936), (2, 634063968), (3, 422709312), (4, 317031984), (6, 211354656), (8, 158515992), (9, 140903104), (12, 105677328), (16, 79257996), (18, 70451552), (24, 52838664), (32, 39628998), (36, 35225776), (37, 34273728), (48, 26419332), (64, 19814499), (72, 17612888), (74, 17136864), (96, 13209666), (111, 11424576), (144, 8806444), (148, 8568432), (157, 8077248), (192, 6604833), (222, 5712288), (288, 4403222), (296, 4284216), (314, 4038624), (333, 3808192), (379, 3345984), (444, 2856144), (471, 2692416), (576, 2201611), (592, 2142108), (628, 2019312), (666, 1904096), (758, 1672992), (888, 1428072), (942, 1346208), (1137, 1115328), (1184, 1071054), (1256, 1009656), (1332, 952048), (1413, 897472), (1516, 836496), (1776, 714036), (1884, 673104), (2274, 557664), (2368, 535527), (2512, 504828), (2664, 476024), (2826, 448736), (3032, 418248), (3411, 371776), (3552, 357018), (3768, 336552), (4548, 278832), (5024, 252414), (5328, 238012), (5652, 224368), (5809, 218304), (6064, 209124), (6822, 185888), (7104, 178509), (7536, 168276), (9096, 139416), (10048, 126207), (10656, 119006), (11304, 112184), (11618, 109152), (12128, 104562), (13644, 92944), (14023, 90432), (15072, 84138), (17427, 72768), (18192, 69708), (21312, 59503), (22608, 56092), (23236, 54576), (24256, 52281), (27288, 46472), (28046, 45216), (30144, 42069), (34854, 36384)]