41296960

素因数分解:

$2^6\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 112

約数和(自身を含む): 106509312

約数和(自身を除く): 65212352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 31, 32, 40, 46, 62, 64, 80, 92, 115, 124, 155, 160, 181, 184, 230, 248, 310, 320, 362, 368, 460, 496, 620, 713, 724, 736, 905, 920, 992, 1240, 1426, 1448, 1472, 1810, 1840, 1984, 2480, 2852, 2896, 3565, 3620, 3680, 4163, 4960, 5611, 5704, 5792, 7130, 7240, 7360, 8326, 9920, 11222, 11408, 11584, 14260, 14480, 16652, 20815, 22444, 22816, 28055, 28520, 28960, 33304, 41630, 44888, 45632, 56110, 57040, 57920, 66608, 83260, 89776, 112220, 114080, 129053, 133216, 166520, 179552, 224440, 228160, 258106, 266432, 333040, 359104, 448880, 516212, 645265, 666080, 897760, 1032424, 1290530, 1332160, 1795520, 2064848, 2581060, 4129696, 5162120, 8259392, 10324240, 20648480, 41296960]

約数ペア:

[(1, 41296960), (2, 20648480), (4, 10324240), (5, 8259392), (8, 5162120), (10, 4129696), (16, 2581060), (20, 2064848), (23, 1795520), (31, 1332160), (32, 1290530), (40, 1032424), (46, 897760), (62, 666080), (64, 645265), (80, 516212), (92, 448880), (115, 359104), (124, 333040), (155, 266432), (160, 258106), (181, 228160), (184, 224440), (230, 179552), (248, 166520), (310, 133216), (320, 129053), (362, 114080), (368, 112220), (460, 89776), (496, 83260), (620, 66608), (713, 57920), (724, 57040), (736, 56110), (905, 45632), (920, 44888), (992, 41630), (1240, 33304), (1426, 28960), (1448, 28520), (1472, 28055), (1810, 22816), (1840, 22444), (1984, 20815), (2480, 16652), (2852, 14480), (2896, 14260), (3565, 11584), (3620, 11408), (3680, 11222), (4163, 9920), (4960, 8326), (5611, 7360), (5704, 7240), (5792, 7130)]