1547312796

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{6571}}^1$

素因数の和:6823

約数の個数: 72

約数和(自身を含む): 4057184768

約数和(自身を除く): 2509871972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 211, 279, 372, 422, 558, 633, 844, 1116, 1266, 1899, 2532, 3798, 6541, 6571, 7596, 13082, 13142, 19623, 19713, 26164, 26284, 39246, 39426, 58869, 59139, 78492, 78852, 117738, 118278, 203701, 235476, 236556, 407402, 611103, 814804, 1222206, 1386481, 1833309, 2444412, 2772962, 3666618, 4159443, 5545924, 7333236, 8318886, 12478329, 16637772, 24956658, 42980911, 49913316, 85961822, 128942733, 171923644, 257885466, 386828199, 515770932, 773656398, 1547312796]

約数ペア:

[(1, 1547312796), (2, 773656398), (3, 515770932), (4, 386828199), (6, 257885466), (9, 171923644), (12, 128942733), (18, 85961822), (31, 49913316), (36, 42980911), (62, 24956658), (93, 16637772), (124, 12478329), (186, 8318886), (211, 7333236), (279, 5545924), (372, 4159443), (422, 3666618), (558, 2772962), (633, 2444412), (844, 1833309), (1116, 1386481), (1266, 1222206), (1899, 814804), (2532, 611103), (3798, 407402), (6541, 236556), (6571, 235476), (7596, 203701), (13082, 118278), (13142, 117738), (19623, 78852), (19713, 78492), (26164, 59139), (26284, 58869), (39246, 39426)]