44847440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 120

約数和(自身を含む): 118445544

約数和(自身を除く): 73598104

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 41, 44, 55, 80, 82, 88, 110, 113, 121, 164, 176, 205, 220, 226, 242, 328, 410, 440, 451, 452, 484, 565, 605, 656, 820, 880, 902, 904, 968, 1130, 1210, 1243, 1640, 1804, 1808, 1936, 2255, 2260, 2420, 2486, 3280, 3608, 4510, 4520, 4633, 4840, 4961, 4972, 6215, 7216, 9020, 9040, 9266, 9680, 9922, 9944, 12430, 13673, 18040, 18532, 19844, 19888, 23165, 24805, 24860, 27346, 36080, 37064, 39688, 46330, 49610, 49720, 50963, 54692, 68365, 74128, 79376, 92660, 99220, 99440, 101926, 109384, 136730, 185320, 198440, 203852, 218768, 254815, 273460, 370640, 396880, 407704, 509630, 546920, 560593, 815408, 1019260, 1093840, 1121186, 2038520, 2242372, 2802965, 4077040, 4484744, 5605930, 8969488, 11211860, 22423720, 44847440]

約数ペア:

[(1, 44847440), (2, 22423720), (4, 11211860), (5, 8969488), (8, 5605930), (10, 4484744), (11, 4077040), (16, 2802965), (20, 2242372), (22, 2038520), (40, 1121186), (41, 1093840), (44, 1019260), (55, 815408), (80, 560593), (82, 546920), (88, 509630), (110, 407704), (113, 396880), (121, 370640), (164, 273460), (176, 254815), (205, 218768), (220, 203852), (226, 198440), (242, 185320), (328, 136730), (410, 109384), (440, 101926), (451, 99440), (452, 99220), (484, 92660), (565, 79376), (605, 74128), (656, 68365), (820, 54692), (880, 50963), (902, 49720), (904, 49610), (968, 46330), (1130, 39688), (1210, 37064), (1243, 36080), (1640, 27346), (1804, 24860), (1808, 24805), (1936, 23165), (2255, 19888), (2260, 19844), (2420, 18532), (2486, 18040), (3280, 13673), (3608, 12430), (4510, 9944), (4520, 9922), (4633, 9680), (4840, 9266), (4961, 9040), (4972, 9020), (6215, 7216)]