1031878008

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1901}}^1$

素因数の和:2282

約数の個数: 128

約数和(自身を含む): 3286656000

約数和(自身を除く): 2254777992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 252, 359, 378, 504, 718, 756, 1077, 1436, 1512, 1901, 2154, 2513, 2872, 3231, 3802, 4308, 5026, 5703, 6462, 7539, 7604, 8616, 9693, 10052, 11406, 12924, 13307, 15078, 15208, 17109, 19386, 20104, 22617, 22812, 25848, 26614, 30156, 34218, 38772, 39921, 45234, 45624, 51327, 53228, 60312, 67851, 68436, 77544, 79842, 90468, 102654, 106456, 119763, 135702, 136872, 159684, 180936, 205308, 239526, 271404, 319368, 359289, 410616, 479052, 542808, 682459, 718578, 958104, 1364918, 1437156, 2047377, 2729836, 2874312, 4094754, 4777213, 5459672, 6142131, 8189508, 9554426, 12284262, 14331639, 16379016, 18426393, 19108852, 24568524, 28663278, 36852786, 38217704, 42994917, 49137048, 57326556, 73705572, 85989834, 114653112, 128984751, 147411144, 171979668, 257969502, 343959336, 515939004, 1031878008]

約数ペア:

[(1, 1031878008), (2, 515939004), (3, 343959336), (4, 257969502), (6, 171979668), (7, 147411144), (8, 128984751), (9, 114653112), (12, 85989834), (14, 73705572), (18, 57326556), (21, 49137048), (24, 42994917), (27, 38217704), (28, 36852786), (36, 28663278), (42, 24568524), (54, 19108852), (56, 18426393), (63, 16379016), (72, 14331639), (84, 12284262), (108, 9554426), (126, 8189508), (168, 6142131), (189, 5459672), (216, 4777213), (252, 4094754), (359, 2874312), (378, 2729836), (504, 2047377), (718, 1437156), (756, 1364918), (1077, 958104), (1436, 718578), (1512, 682459), (1901, 542808), (2154, 479052), (2513, 410616), (2872, 359289), (3231, 319368), (3802, 271404), (4308, 239526), (5026, 205308), (5703, 180936), (6462, 159684), (7539, 136872), (7604, 135702), (8616, 119763), (9693, 106456), (10052, 102654), (11406, 90468), (12924, 79842), (13307, 77544), (15078, 68436), (15208, 67851), (17109, 60312), (19386, 53228), (20104, 51327), (22617, 45624), (22812, 45234), (25848, 39921), (26614, 38772), (30156, 34218)]