91724480

素因数分解:

$2^6\times 5^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:242

約数の個数: 112

約数和(自身を含む): 229794816

約数和(自身を除く): 138070336

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 61, 64, 74, 80, 122, 127, 148, 160, 185, 244, 254, 296, 305, 320, 370, 488, 508, 592, 610, 635, 740, 976, 1016, 1184, 1220, 1270, 1480, 1952, 2032, 2257, 2368, 2440, 2540, 2960, 3904, 4064, 4514, 4699, 4880, 5080, 5920, 7747, 8128, 9028, 9398, 9760, 10160, 11285, 11840, 15494, 18056, 18796, 19520, 20320, 22570, 23495, 30988, 36112, 37592, 38735, 40640, 45140, 46990, 61976, 72224, 75184, 77470, 90280, 93980, 123952, 144448, 150368, 154940, 180560, 187960, 247904, 286639, 300736, 309880, 361120, 375920, 495808, 573278, 619760, 722240, 751840, 1146556, 1239520, 1433195, 1503680, 2293112, 2479040, 2866390, 4586224, 5732780, 9172448, 11465560, 18344896, 22931120, 45862240, 91724480]

約数ペア:

[(1, 91724480), (2, 45862240), (4, 22931120), (5, 18344896), (8, 11465560), (10, 9172448), (16, 5732780), (20, 4586224), (32, 2866390), (37, 2479040), (40, 2293112), (61, 1503680), (64, 1433195), (74, 1239520), (80, 1146556), (122, 751840), (127, 722240), (148, 619760), (160, 573278), (185, 495808), (244, 375920), (254, 361120), (296, 309880), (305, 300736), (320, 286639), (370, 247904), (488, 187960), (508, 180560), (592, 154940), (610, 150368), (635, 144448), (740, 123952), (976, 93980), (1016, 90280), (1184, 77470), (1220, 75184), (1270, 72224), (1480, 61976), (1952, 46990), (2032, 45140), (2257, 40640), (2368, 38735), (2440, 37592), (2540, 36112), (2960, 30988), (3904, 23495), (4064, 22570), (4514, 20320), (4699, 19520), (4880, 18796), (5080, 18056), (5920, 15494), (7747, 11840), (8128, 11285), (9028, 10160), (9398, 9760)]