1491989331336

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{349}}^1\times {\mathrm{3635239}}^1$

素因数の和:3635611

約数の個数: 96

約数和(自身を含む): 4351382280000

約数和(自身を除く): 2859392948664

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 349, 392, 588, 698, 1047, 1176, 1396, 2094, 2443, 2792, 4188, 4886, 7329, 8376, 9772, 14658, 17101, 19544, 29316, 34202, 51303, 58632, 68404, 102606, 136808, 205212, 410424, 3635239, 7270478, 10905717, 14540956, 21811434, 25446673, 29081912, 43622868, 50893346, 76340019, 87245736, 101786692, 152680038, 178126711, 203573384, 305360076, 356253422, 534380133, 610720152, 712506844, 1068760266, 1268698411, 1425013688, 2137520532, 2537396822, 3806095233, 4275041064, 5074793644, 7612190466, 8880888877, 10149587288, 15224380932, 17761777754, 26642666631, 30448761864, 35523555508, 53285333262, 62166222139, 71047111016, 106570666524, 124332444278, 186498666417, 213141333048, 248664888556, 372997332834, 497329777112, 745994665668, 1491989331336]

約数ペア:

[(1, 1491989331336), (2, 745994665668), (3, 497329777112), (4, 372997332834), (6, 248664888556), (7, 213141333048), (8, 186498666417), (12, 124332444278), (14, 106570666524), (21, 71047111016), (24, 62166222139), (28, 53285333262), (42, 35523555508), (49, 30448761864), (56, 26642666631), (84, 17761777754), (98, 15224380932), (147, 10149587288), (168, 8880888877), (196, 7612190466), (294, 5074793644), (349, 4275041064), (392, 3806095233), (588, 2537396822), (698, 2137520532), (1047, 1425013688), (1176, 1268698411), (1396, 1068760266), (2094, 712506844), (2443, 610720152), (2792, 534380133), (4188, 356253422), (4886, 305360076), (7329, 203573384), (8376, 178126711), (9772, 152680038), (14658, 101786692), (17101, 87245736), (19544, 76340019), (29316, 50893346), (34202, 43622868), (51303, 29081912), (58632, 25446673), (68404, 21811434), (102606, 14540956), (136808, 10905717), (205212, 7270478), (410424, 3635239)]