625682988

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{17609}}^1$

素因数の和:17676

約数の個数: 96

約数和(自身を含む): 1893427200

約数和(自身を除く): 1267744212

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 47, 54, 63, 84, 94, 108, 126, 141, 188, 189, 252, 282, 329, 378, 423, 564, 658, 756, 846, 987, 1269, 1316, 1692, 1974, 2538, 2961, 3948, 5076, 5922, 8883, 11844, 17609, 17766, 35218, 35532, 52827, 70436, 105654, 123263, 158481, 211308, 246526, 316962, 369789, 475443, 493052, 633924, 739578, 827623, 950886, 1109367, 1479156, 1655246, 1901772, 2218734, 2482869, 3310492, 3328101, 4437468, 4965738, 5793361, 6656202, 7448607, 9931476, 11586722, 13312404, 14897214, 17380083, 22345821, 23173444, 29794428, 34760166, 44691642, 52140249, 69520332, 89383284, 104280498, 156420747, 208560996, 312841494, 625682988]

約数ペア:

[(1, 625682988), (2, 312841494), (3, 208560996), (4, 156420747), (6, 104280498), (7, 89383284), (9, 69520332), (12, 52140249), (14, 44691642), (18, 34760166), (21, 29794428), (27, 23173444), (28, 22345821), (36, 17380083), (42, 14897214), (47, 13312404), (54, 11586722), (63, 9931476), (84, 7448607), (94, 6656202), (108, 5793361), (126, 4965738), (141, 4437468), (188, 3328101), (189, 3310492), (252, 2482869), (282, 2218734), (329, 1901772), (378, 1655246), (423, 1479156), (564, 1109367), (658, 950886), (756, 827623), (846, 739578), (987, 633924), (1269, 493052), (1316, 475443), (1692, 369789), (1974, 316962), (2538, 246526), (2961, 211308), (3948, 158481), (5076, 123263), (5922, 105654), (8883, 70436), (11844, 52827), (17609, 35532), (17766, 35218)]