133048495520

素因数分解:

$2^5\times 5^1\times {\mathrm{26021}}^1\times {\mathrm{31957}}^1$

素因数の和:57993

約数の個数: 48

約数和(自身を含む): 314348986728

約数和(自身を除く): 181300491208

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 26021, 31957, 52042, 63914, 104084, 127828, 130105, 159785, 208168, 255656, 260210, 319570, 416336, 511312, 520420, 639140, 832672, 1022624, 1040840, 1278280, 2081680, 2556560, 4163360, 5113120, 831553097, 1663106194, 3326212388, 4157765485, 6652424776, 8315530970, 13304849552, 16631061940, 26609699104, 33262123880, 66524247760, 133048495520]

約数ペア:

[(1, 133048495520), (2, 66524247760), (4, 33262123880), (5, 26609699104), (8, 16631061940), (10, 13304849552), (16, 8315530970), (20, 6652424776), (32, 4157765485), (40, 3326212388), (80, 1663106194), (160, 831553097), (26021, 5113120), (31957, 4163360), (52042, 2556560), (63914, 2081680), (104084, 1278280), (127828, 1040840), (130105, 1022624), (159785, 832672), (208168, 639140), (255656, 520420), (260210, 511312), (319570, 416336)]