123125856

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4261}}^1$

素因数の和:4324

約数の個数: 96

約数和(自身を含む): 378056448

約数和(自身を除く): 254930592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 43, 48, 56, 84, 86, 96, 112, 129, 168, 172, 224, 258, 301, 336, 344, 516, 602, 672, 688, 903, 1032, 1204, 1376, 1806, 2064, 2408, 3612, 4128, 4261, 4816, 7224, 8522, 9632, 12783, 14448, 17044, 25566, 28896, 29827, 34088, 51132, 59654, 68176, 89481, 102264, 119308, 136352, 178962, 183223, 204528, 238616, 357924, 366446, 409056, 477232, 549669, 715848, 732892, 954464, 1099338, 1282561, 1431696, 1465784, 2198676, 2565122, 2863392, 2931568, 3847683, 4397352, 5130244, 5863136, 7695366, 8794704, 10260488, 15390732, 17589408, 20520976, 30781464, 41041952, 61562928, 123125856]

約数ペア:

[(1, 123125856), (2, 61562928), (3, 41041952), (4, 30781464), (6, 20520976), (7, 17589408), (8, 15390732), (12, 10260488), (14, 8794704), (16, 7695366), (21, 5863136), (24, 5130244), (28, 4397352), (32, 3847683), (42, 2931568), (43, 2863392), (48, 2565122), (56, 2198676), (84, 1465784), (86, 1431696), (96, 1282561), (112, 1099338), (129, 954464), (168, 732892), (172, 715848), (224, 549669), (258, 477232), (301, 409056), (336, 366446), (344, 357924), (516, 238616), (602, 204528), (672, 183223), (688, 178962), (903, 136352), (1032, 119308), (1204, 102264), (1376, 89481), (1806, 68176), (2064, 59654), (2408, 51132), (3612, 34088), (4128, 29827), (4261, 28896), (4816, 25566), (7224, 17044), (8522, 14448), (9632, 12783)]