632276788

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{317}}^2$

素因数の和:673

約数の個数: 54

約数和(自身を含む): 1313918438

約数和(自身を除く): 681641650

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 121, 143, 242, 286, 317, 484, 572, 634, 1268, 1573, 3146, 3487, 4121, 6292, 6974, 8242, 13948, 16484, 38357, 45331, 76714, 90662, 100489, 153428, 181324, 200978, 401956, 498641, 997282, 1105379, 1306357, 1994564, 2210758, 2612714, 4421516, 5225428, 12159169, 14369927, 24318338, 28739854, 48636676, 57479708, 158069197, 316138394, 632276788]

約数ペア:

[(1, 632276788), (2, 316138394), (4, 158069197), (11, 57479708), (13, 48636676), (22, 28739854), (26, 24318338), (44, 14369927), (52, 12159169), (121, 5225428), (143, 4421516), (242, 2612714), (286, 2210758), (317, 1994564), (484, 1306357), (572, 1105379), (634, 997282), (1268, 498641), (1573, 401956), (3146, 200978), (3487, 181324), (4121, 153428), (6292, 100489), (6974, 90662), (8242, 76714), (13948, 45331), (16484, 38357)]