44055440

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3851}}^1$

素因数の和:3888

約数の個数: 80

約数和(自身を含む): 120367296

約数和(自身を除く): 76311856

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 40, 44, 52, 55, 65, 80, 88, 104, 110, 130, 143, 176, 208, 220, 260, 286, 440, 520, 572, 715, 880, 1040, 1144, 1430, 2288, 2860, 3851, 5720, 7702, 11440, 15404, 19255, 30808, 38510, 42361, 50063, 61616, 77020, 84722, 100126, 154040, 169444, 200252, 211805, 250315, 308080, 338888, 400504, 423610, 500630, 550693, 677776, 801008, 847220, 1001260, 1101386, 1694440, 2002520, 2202772, 2753465, 3388880, 4005040, 4405544, 5506930, 8811088, 11013860, 22027720, 44055440]

約数ペア:

[(1, 44055440), (2, 22027720), (4, 11013860), (5, 8811088), (8, 5506930), (10, 4405544), (11, 4005040), (13, 3388880), (16, 2753465), (20, 2202772), (22, 2002520), (26, 1694440), (40, 1101386), (44, 1001260), (52, 847220), (55, 801008), (65, 677776), (80, 550693), (88, 500630), (104, 423610), (110, 400504), (130, 338888), (143, 308080), (176, 250315), (208, 211805), (220, 200252), (260, 169444), (286, 154040), (440, 100126), (520, 84722), (572, 77020), (715, 61616), (880, 50063), (1040, 42361), (1144, 38510), (1430, 30808), (2288, 19255), (2860, 15404), (3851, 11440), (5720, 7702)]