3112196080

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{8209}}^1$

素因数の和:8906

約数の個数: 80

約数和(自身を含む): 8282773440

約数和(自身を除く): 5170577360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 677, 1354, 2708, 3385, 4739, 5416, 6770, 8209, 9478, 10832, 13540, 16418, 18956, 23695, 27080, 32836, 37912, 41045, 47390, 54160, 57463, 65672, 75824, 82090, 94780, 114926, 131344, 164180, 189560, 229852, 287315, 328360, 379120, 459704, 574630, 656720, 919408, 1149260, 2298520, 4597040, 5557493, 11114986, 22229972, 27787465, 38902451, 44459944, 55574930, 77804902, 88919888, 111149860, 155609804, 194512255, 222299720, 311219608, 389024510, 444599440, 622439216, 778049020, 1556098040, 3112196080]

約数ペア:

[(1, 3112196080), (2, 1556098040), (4, 778049020), (5, 622439216), (7, 444599440), (8, 389024510), (10, 311219608), (14, 222299720), (16, 194512255), (20, 155609804), (28, 111149860), (35, 88919888), (40, 77804902), (56, 55574930), (70, 44459944), (80, 38902451), (112, 27787465), (140, 22229972), (280, 11114986), (560, 5557493), (677, 4597040), (1354, 2298520), (2708, 1149260), (3385, 919408), (4739, 656720), (5416, 574630), (6770, 459704), (8209, 379120), (9478, 328360), (10832, 287315), (13540, 229852), (16418, 189560), (18956, 164180), (23695, 131344), (27080, 114926), (32836, 94780), (37912, 82090), (41045, 75824), (47390, 65672), (54160, 57463)]