89334080

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{619}}^1$

素因数の和:688

約数の個数: 112

約数和(自身を含む): 238109760

約数和(自身を除く): 148775680

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 41, 44, 55, 64, 80, 82, 88, 110, 160, 164, 176, 205, 220, 320, 328, 352, 410, 440, 451, 619, 656, 704, 820, 880, 902, 1238, 1312, 1640, 1760, 1804, 2255, 2476, 2624, 3095, 3280, 3520, 3608, 4510, 4952, 6190, 6560, 6809, 7216, 9020, 9904, 12380, 13120, 13618, 14432, 18040, 19808, 24760, 25379, 27236, 28864, 34045, 36080, 39616, 49520, 50758, 54472, 68090, 72160, 99040, 101516, 108944, 126895, 136180, 144320, 198080, 203032, 217888, 253790, 272360, 279169, 406064, 435776, 507580, 544720, 558338, 812128, 1015160, 1089440, 1116676, 1395845, 1624256, 2030320, 2178880, 2233352, 2791690, 4060640, 4466704, 5583380, 8121280, 8933408, 11166760, 17866816, 22333520, 44667040, 89334080]

約数ペア:

[(1, 89334080), (2, 44667040), (4, 22333520), (5, 17866816), (8, 11166760), (10, 8933408), (11, 8121280), (16, 5583380), (20, 4466704), (22, 4060640), (32, 2791690), (40, 2233352), (41, 2178880), (44, 2030320), (55, 1624256), (64, 1395845), (80, 1116676), (82, 1089440), (88, 1015160), (110, 812128), (160, 558338), (164, 544720), (176, 507580), (205, 435776), (220, 406064), (320, 279169), (328, 272360), (352, 253790), (410, 217888), (440, 203032), (451, 198080), (619, 144320), (656, 136180), (704, 126895), (820, 108944), (880, 101516), (902, 99040), (1238, 72160), (1312, 68090), (1640, 54472), (1760, 50758), (1804, 49520), (2255, 39616), (2476, 36080), (2624, 34045), (3095, 28864), (3280, 27236), (3520, 25379), (3608, 24760), (4510, 19808), (4952, 18040), (6190, 14432), (6560, 13618), (6809, 13120), (7216, 12380), (9020, 9904)]