479713584

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{821}}^1$

素因数の和:923

約数の個数: 160

約数和(自身を含む): 1487333376

約数和(自身を除く): 1007619792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 47, 48, 56, 74, 84, 94, 111, 112, 141, 148, 168, 188, 222, 259, 282, 296, 329, 336, 376, 444, 518, 564, 592, 658, 752, 777, 821, 888, 987, 1036, 1128, 1316, 1554, 1642, 1739, 1776, 1974, 2072, 2256, 2463, 2632, 3108, 3284, 3478, 3948, 4144, 4926, 5217, 5264, 5747, 6216, 6568, 6956, 7896, 9852, 10434, 11494, 12173, 12432, 13136, 13912, 15792, 17241, 19704, 20868, 22988, 24346, 27824, 30377, 34482, 36519, 38587, 39408, 41736, 45976, 48692, 60754, 68964, 73038, 77174, 83472, 91131, 91952, 97384, 115761, 121508, 137928, 146076, 154348, 182262, 194768, 212639, 231522, 243016, 270109, 275856, 292152, 308696, 364524, 425278, 463044, 486032, 540218, 584304, 617392, 637917, 729048, 810327, 850556, 926088, 1080436, 1275834, 1427719, 1458096, 1620654, 1701112, 1852176, 2160872, 2551668, 2855438, 3241308, 3402224, 4283157, 4321744, 5103336, 5710876, 6482616, 8566314, 9994033, 10206672, 11421752, 12965232, 17132628, 19988066, 22843504, 29982099, 34265256, 39976132, 59964198, 68530512, 79952264, 119928396, 159904528, 239856792, 479713584]

約数ペア:

[(1, 479713584), (2, 239856792), (3, 159904528), (4, 119928396), (6, 79952264), (7, 68530512), (8, 59964198), (12, 39976132), (14, 34265256), (16, 29982099), (21, 22843504), (24, 19988066), (28, 17132628), (37, 12965232), (42, 11421752), (47, 10206672), (48, 9994033), (56, 8566314), (74, 6482616), (84, 5710876), (94, 5103336), (111, 4321744), (112, 4283157), (141, 3402224), (148, 3241308), (168, 2855438), (188, 2551668), (222, 2160872), (259, 1852176), (282, 1701112), (296, 1620654), (329, 1458096), (336, 1427719), (376, 1275834), (444, 1080436), (518, 926088), (564, 850556), (592, 810327), (658, 729048), (752, 637917), (777, 617392), (821, 584304), (888, 540218), (987, 486032), (1036, 463044), (1128, 425278), (1316, 364524), (1554, 308696), (1642, 292152), (1739, 275856), (1776, 270109), (1974, 243016), (2072, 231522), (2256, 212639), (2463, 194768), (2632, 182262), (3108, 154348), (3284, 146076), (3478, 137928), (3948, 121508), (4144, 115761), (4926, 97384), (5217, 91952), (5264, 91131), (5747, 83472), (6216, 77174), (6568, 73038), (6956, 68964), (7896, 60754), (9852, 48692), (10434, 45976), (11494, 41736), (12173, 39408), (12432, 38587), (13136, 36519), (13912, 34482), (15792, 30377), (17241, 27824), (19704, 24346), (20868, 22988)]