431312364

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{63391}}^1$

素因数の和:63417

約数の個数: 72

約数和(自身を含む): 1292182528

約数和(自身を除く): 860870164

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 756, 972, 1134, 1701, 2268, 3402, 6804, 63391, 126782, 190173, 253564, 380346, 443737, 570519, 760692, 887474, 1141038, 1331211, 1711557, 1774948, 2282076, 2662422, 3423114, 3993633, 5134671, 5324844, 6846228, 7987266, 10269342, 11980899, 15404013, 15974532, 20538684, 23961798, 30808026, 35942697, 47923596, 61616052, 71885394, 107828091, 143770788, 215656182, 431312364]

約数ペア:

[(1, 431312364), (2, 215656182), (3, 143770788), (4, 107828091), (6, 71885394), (7, 61616052), (9, 47923596), (12, 35942697), (14, 30808026), (18, 23961798), (21, 20538684), (27, 15974532), (28, 15404013), (36, 11980899), (42, 10269342), (54, 7987266), (63, 6846228), (81, 5324844), (84, 5134671), (108, 3993633), (126, 3423114), (162, 2662422), (189, 2282076), (243, 1774948), (252, 1711557), (324, 1331211), (378, 1141038), (486, 887474), (567, 760692), (756, 570519), (972, 443737), (1134, 380346), (1701, 253564), (2268, 190173), (3402, 126782), (6804, 63391)]