3873613418840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{18043}}^1\times {\mathrm{44357}}^1$

素因数の和:62433

約数の個数: 96

約数和(自身を含む): 9580737151440

約数和(自身を除く): 5707123732600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 121, 220, 242, 440, 484, 605, 968, 1210, 2420, 4840, 18043, 36086, 44357, 72172, 88714, 90215, 144344, 177428, 180430, 198473, 221785, 354856, 360860, 396946, 443570, 487927, 721720, 793892, 887140, 975854, 992365, 1587784, 1774280, 1951708, 1984730, 2183203, 2439635, 3903416, 3969460, 4366406, 4879270, 5367197, 7938920, 8732812, 9758540, 10734394, 10916015, 17465624, 19517080, 21468788, 21832030, 26835985, 42937576, 43664060, 53671970, 87328120, 107343940, 214687880, 800333351, 1600666702, 3201333404, 4001666755, 6402666808, 8003333510, 8803666861, 16006667020, 17607333722, 32013334040, 35214667444, 44018334305, 70429334888, 88036668610, 96840335471, 176073337220, 193680670942, 352146674440, 387361341884, 484201677355, 774722683768, 968403354710, 1936806709420, 3873613418840]

約数ペア:

[(1, 3873613418840), (2, 1936806709420), (4, 968403354710), (5, 774722683768), (8, 484201677355), (10, 387361341884), (11, 352146674440), (20, 193680670942), (22, 176073337220), (40, 96840335471), (44, 88036668610), (55, 70429334888), (88, 44018334305), (110, 35214667444), (121, 32013334040), (220, 17607333722), (242, 16006667020), (440, 8803666861), (484, 8003333510), (605, 6402666808), (968, 4001666755), (1210, 3201333404), (2420, 1600666702), (4840, 800333351), (18043, 214687880), (36086, 107343940), (44357, 87328120), (72172, 53671970), (88714, 43664060), (90215, 42937576), (144344, 26835985), (177428, 21832030), (180430, 21468788), (198473, 19517080), (221785, 17465624), (354856, 10916015), (360860, 10734394), (396946, 9758540), (443570, 8732812), (487927, 7938920), (721720, 5367197), (793892, 4879270), (887140, 4366406), (975854, 3969460), (992365, 3903416), (1587784, 2439635), (1774280, 2183203), (1951708, 1984730)]