44881360

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{541}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 112506192

約数和(自身を除く): 67624832

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 61, 68, 80, 85, 122, 136, 170, 244, 272, 305, 340, 488, 541, 610, 680, 976, 1037, 1082, 1220, 1360, 2074, 2164, 2440, 2705, 4148, 4328, 4880, 5185, 5410, 8296, 8656, 9197, 10370, 10820, 16592, 18394, 20740, 21640, 33001, 36788, 41480, 43280, 45985, 66002, 73576, 82960, 91970, 132004, 147152, 165005, 183940, 264008, 330010, 367880, 528016, 561017, 660020, 735760, 1122034, 1320040, 2244068, 2640080, 2805085, 4488136, 5610170, 8976272, 11220340, 22440680, 44881360]

約数ペア:

[(1, 44881360), (2, 22440680), (4, 11220340), (5, 8976272), (8, 5610170), (10, 4488136), (16, 2805085), (17, 2640080), (20, 2244068), (34, 1320040), (40, 1122034), (61, 735760), (68, 660020), (80, 561017), (85, 528016), (122, 367880), (136, 330010), (170, 264008), (244, 183940), (272, 165005), (305, 147152), (340, 132004), (488, 91970), (541, 82960), (610, 73576), (680, 66002), (976, 45985), (1037, 43280), (1082, 41480), (1220, 36788), (1360, 33001), (2074, 21640), (2164, 20740), (2440, 18394), (2705, 16592), (4148, 10820), (4328, 10370), (4880, 9197), (5185, 8656), (5410, 8296)]