644002632

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{433}}^1$

素因数の和:692

約数の個数: 192

約数和(自身を含む): 2161111680

約数和(自身を除く): 1517109048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 182, 227, 234, 252, 273, 312, 364, 433, 454, 468, 504, 546, 681, 728, 819, 866, 908, 936, 1092, 1299, 1362, 1589, 1638, 1732, 1816, 2043, 2184, 2598, 2724, 2951, 3031, 3178, 3276, 3464, 3897, 4086, 4767, 5196, 5448, 5629, 5902, 6062, 6356, 6552, 7794, 8172, 8853, 9093, 9534, 10392, 11258, 11804, 12124, 12712, 14301, 15588, 16344, 16887, 17706, 18186, 19068, 20657, 22516, 23608, 24248, 26559, 27279, 28602, 31176, 33774, 35412, 36372, 38136, 39403, 41314, 45032, 50661, 53118, 54558, 57204, 61971, 67548, 70824, 72744, 78806, 82628, 98291, 101322, 106236, 109116, 114408, 118209, 123942, 135096, 157612, 165256, 185913, 196582, 202644, 212472, 218232, 236418, 247884, 294873, 315224, 354627, 371826, 393164, 405288, 472836, 495768, 589746, 688037, 709254, 743652, 786328, 884619, 945672, 1179492, 1277783, 1376074, 1418508, 1487304, 1769238, 2064111, 2358984, 2555566, 2752148, 2837016, 3538476, 3833349, 4128222, 5111132, 5504296, 6192333, 7076952, 7666698, 8256444, 8944481, 10222264, 11500047, 12384666, 15333396, 16512888, 17888962, 23000094, 24769332, 26833443, 30666792, 35777924, 46000188, 49538664, 53666886, 71555848, 80500329, 92000376, 107333772, 161000658, 214667544, 322001316, 644002632]

約数ペア:

[(1, 644002632), (2, 322001316), (3, 214667544), (4, 161000658), (6, 107333772), (7, 92000376), (8, 80500329), (9, 71555848), (12, 53666886), (13, 49538664), (14, 46000188), (18, 35777924), (21, 30666792), (24, 26833443), (26, 24769332), (28, 23000094), (36, 17888962), (39, 16512888), (42, 15333396), (52, 12384666), (56, 11500047), (63, 10222264), (72, 8944481), (78, 8256444), (84, 7666698), (91, 7076952), (104, 6192333), (117, 5504296), (126, 5111132), (156, 4128222), (168, 3833349), (182, 3538476), (227, 2837016), (234, 2752148), (252, 2555566), (273, 2358984), (312, 2064111), (364, 1769238), (433, 1487304), (454, 1418508), (468, 1376074), (504, 1277783), (546, 1179492), (681, 945672), (728, 884619), (819, 786328), (866, 743652), (908, 709254), (936, 688037), (1092, 589746), (1299, 495768), (1362, 472836), (1589, 405288), (1638, 393164), (1732, 371826), (1816, 354627), (2043, 315224), (2184, 294873), (2598, 247884), (2724, 236418), (2951, 218232), (3031, 212472), (3178, 202644), (3276, 196582), (3464, 185913), (3897, 165256), (4086, 157612), (4767, 135096), (5196, 123942), (5448, 118209), (5629, 114408), (5902, 109116), (6062, 106236), (6356, 101322), (6552, 98291), (7794, 82628), (8172, 78806), (8853, 72744), (9093, 70824), (9534, 67548), (10392, 61971), (11258, 57204), (11804, 54558), (12124, 53118), (12712, 50661), (14301, 45032), (15588, 41314), (16344, 39403), (16887, 38136), (17706, 36372), (18186, 35412), (19068, 33774), (20657, 31176), (22516, 28602), (23608, 27279), (24248, 26559)]