15170706948

素因数分解:

$2^2\times 3^1\times {\mathrm{223}}^1\times {\mathrm{757}}^1\times {\mathrm{7489}}^1$

素因数の和:8476

約数の個数: 48

約数和(自身を含む): 35608778240

約数和(自身を除く): 20438071292

約数列:

[1, 2, 3, 4, 6, 12, 223, 446, 669, 757, 892, 1338, 1514, 2271, 2676, 3028, 4542, 7489, 9084, 14978, 22467, 29956, 44934, 89868, 168811, 337622, 506433, 675244, 1012866, 1670047, 2025732, 3340094, 5010141, 5669173, 6680188, 10020282, 11338346, 17007519, 20040564, 22676692, 34015038, 68030076, 1264225579, 2528451158, 3792676737, 5056902316, 7585353474, 15170706948]

約数ペア:

[(1, 15170706948), (2, 7585353474), (3, 5056902316), (4, 3792676737), (6, 2528451158), (12, 1264225579), (223, 68030076), (446, 34015038), (669, 22676692), (757, 20040564), (892, 17007519), (1338, 11338346), (1514, 10020282), (2271, 6680188), (2676, 5669173), (3028, 5010141), (4542, 3340094), (7489, 2025732), (9084, 1670047), (14978, 1012866), (22467, 675244), (29956, 506433), (44934, 337622), (89868, 168811)]