1331489664

素因数分解:

$2^7\times 3^4\times {\mathrm{167}}^1\times {\mathrm{769}}^1$

素因数の和:962

約数の個数: 160

約数和(自身を含む): 3991402800

約数和(自身を除く): 2659913136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 167, 192, 216, 288, 324, 334, 384, 432, 501, 576, 648, 668, 769, 864, 1002, 1152, 1296, 1336, 1503, 1538, 1728, 2004, 2307, 2592, 2672, 3006, 3076, 3456, 4008, 4509, 4614, 5184, 5344, 6012, 6152, 6921, 8016, 9018, 9228, 10368, 10688, 12024, 12304, 13527, 13842, 16032, 18036, 18456, 20763, 21376, 24048, 24608, 27054, 27684, 32064, 36072, 36912, 41526, 48096, 49216, 54108, 55368, 62289, 64128, 72144, 73824, 83052, 96192, 98432, 108216, 110736, 124578, 128423, 144288, 147648, 166104, 192384, 216432, 221472, 249156, 256846, 288576, 295296, 332208, 385269, 432864, 442944, 498312, 513692, 577152, 664416, 770538, 865728, 885888, 996624, 1027384, 1155807, 1328832, 1541076, 1731456, 1993248, 2054768, 2311614, 2657664, 3082152, 3467421, 3986496, 4109536, 4623228, 6164304, 6934842, 7972992, 8219072, 9246456, 10402263, 12328608, 13869684, 16438144, 18492912, 20804526, 24657216, 27739368, 36985824, 41609052, 49314432, 55478736, 73971648, 83218104, 110957472, 147943296, 166436208, 221914944, 332872416, 443829888, 665744832, 1331489664]

約数ペア:

[(1, 1331489664), (2, 665744832), (3, 443829888), (4, 332872416), (6, 221914944), (8, 166436208), (9, 147943296), (12, 110957472), (16, 83218104), (18, 73971648), (24, 55478736), (27, 49314432), (32, 41609052), (36, 36985824), (48, 27739368), (54, 24657216), (64, 20804526), (72, 18492912), (81, 16438144), (96, 13869684), (108, 12328608), (128, 10402263), (144, 9246456), (162, 8219072), (167, 7972992), (192, 6934842), (216, 6164304), (288, 4623228), (324, 4109536), (334, 3986496), (384, 3467421), (432, 3082152), (501, 2657664), (576, 2311614), (648, 2054768), (668, 1993248), (769, 1731456), (864, 1541076), (1002, 1328832), (1152, 1155807), (1296, 1027384), (1336, 996624), (1503, 885888), (1538, 865728), (1728, 770538), (2004, 664416), (2307, 577152), (2592, 513692), (2672, 498312), (3006, 442944), (3076, 432864), (3456, 385269), (4008, 332208), (4509, 295296), (4614, 288576), (5184, 256846), (5344, 249156), (6012, 221472), (6152, 216432), (6921, 192384), (8016, 166104), (9018, 147648), (9228, 144288), (10368, 128423), (10688, 124578), (12024, 110736), (12304, 108216), (13527, 98432), (13842, 96192), (16032, 83052), (18036, 73824), (18456, 72144), (20763, 64128), (21376, 62289), (24048, 55368), (24608, 54108), (27054, 49216), (27684, 48096), (32064, 41526), (36072, 36912)]