128284464

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:659

約数の個数: 160

約数和(自身を含む): 420687360

約数和(自身を除く): 292402896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 112, 122, 132, 154, 168, 176, 183, 231, 244, 264, 308, 336, 366, 427, 462, 488, 528, 569, 616, 671, 732, 854, 924, 976, 1138, 1232, 1281, 1342, 1464, 1707, 1708, 1848, 2013, 2276, 2562, 2684, 2928, 3414, 3416, 3696, 3983, 4026, 4552, 4697, 5124, 5368, 6259, 6828, 6832, 7966, 8052, 9104, 9394, 10248, 10736, 11949, 12518, 13656, 14091, 15932, 16104, 18777, 18788, 20496, 23898, 25036, 27312, 28182, 31864, 32208, 34709, 37554, 37576, 43813, 47796, 50072, 56364, 63728, 69418, 75108, 75152, 87626, 95592, 100144, 104127, 112728, 131439, 138836, 150216, 175252, 191184, 208254, 225456, 242963, 262878, 277672, 300432, 350504, 381799, 416508, 485926, 525756, 555344, 701008, 728889, 763598, 833016, 971852, 1051512, 1145397, 1457778, 1527196, 1666032, 1943704, 2103024, 2290794, 2672593, 2915556, 3054392, 3887408, 4581588, 5345186, 5831112, 6108784, 8017779, 9163176, 10690372, 11662224, 16035558, 18326352, 21380744, 32071116, 42761488, 64142232, 128284464]

約数ペア:

[(1, 128284464), (2, 64142232), (3, 42761488), (4, 32071116), (6, 21380744), (7, 18326352), (8, 16035558), (11, 11662224), (12, 10690372), (14, 9163176), (16, 8017779), (21, 6108784), (22, 5831112), (24, 5345186), (28, 4581588), (33, 3887408), (42, 3054392), (44, 2915556), (48, 2672593), (56, 2290794), (61, 2103024), (66, 1943704), (77, 1666032), (84, 1527196), (88, 1457778), (112, 1145397), (122, 1051512), (132, 971852), (154, 833016), (168, 763598), (176, 728889), (183, 701008), (231, 555344), (244, 525756), (264, 485926), (308, 416508), (336, 381799), (366, 350504), (427, 300432), (462, 277672), (488, 262878), (528, 242963), (569, 225456), (616, 208254), (671, 191184), (732, 175252), (854, 150216), (924, 138836), (976, 131439), (1138, 112728), (1232, 104127), (1281, 100144), (1342, 95592), (1464, 87626), (1707, 75152), (1708, 75108), (1848, 69418), (2013, 63728), (2276, 56364), (2562, 50072), (2684, 47796), (2928, 43813), (3414, 37576), (3416, 37554), (3696, 34709), (3983, 32208), (4026, 31864), (4552, 28182), (4697, 27312), (5124, 25036), (5368, 23898), (6259, 20496), (6828, 18788), (6832, 18777), (7966, 16104), (8052, 15932), (9104, 14091), (9394, 13656), (10248, 12518), (10736, 11949)]