41118880

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{383}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 107993088

約数和(自身を除く): 66874208

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 61, 80, 88, 110, 122, 160, 176, 220, 244, 305, 352, 383, 440, 488, 610, 671, 766, 880, 976, 1220, 1342, 1532, 1760, 1915, 1952, 2440, 2684, 3064, 3355, 3830, 4213, 4880, 5368, 6128, 6710, 7660, 8426, 9760, 10736, 12256, 13420, 15320, 16852, 21065, 21472, 23363, 26840, 30640, 33704, 42130, 46726, 53680, 61280, 67408, 84260, 93452, 107360, 116815, 134816, 168520, 186904, 233630, 256993, 337040, 373808, 467260, 513986, 674080, 747616, 934520, 1027972, 1284965, 1869040, 2055944, 2569930, 3738080, 4111888, 5139860, 8223776, 10279720, 20559440, 41118880]

約数ペア:

[(1, 41118880), (2, 20559440), (4, 10279720), (5, 8223776), (8, 5139860), (10, 4111888), (11, 3738080), (16, 2569930), (20, 2055944), (22, 1869040), (32, 1284965), (40, 1027972), (44, 934520), (55, 747616), (61, 674080), (80, 513986), (88, 467260), (110, 373808), (122, 337040), (160, 256993), (176, 233630), (220, 186904), (244, 168520), (305, 134816), (352, 116815), (383, 107360), (440, 93452), (488, 84260), (610, 67408), (671, 61280), (766, 53680), (880, 46726), (976, 42130), (1220, 33704), (1342, 30640), (1532, 26840), (1760, 23363), (1915, 21472), (1952, 21065), (2440, 16852), (2684, 15320), (3064, 13420), (3355, 12256), (3830, 10736), (4213, 9760), (4880, 8426), (5368, 7660), (6128, 6710)]