749115948

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{524591}}^1$

素因数の和:524622

約数の個数: 48

約数和(自身を含む): 2115154944

約数和(自身を除く): 1366038996

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 17, 21, 28, 34, 42, 51, 68, 84, 102, 119, 204, 238, 357, 476, 714, 1428, 524591, 1049182, 1573773, 2098364, 3147546, 3672137, 6295092, 7344274, 8918047, 11016411, 14688548, 17836094, 22032822, 26754141, 35672188, 44065644, 53508282, 62426329, 107016564, 124852658, 187278987, 249705316, 374557974, 749115948]

約数ペア:

[(1, 749115948), (2, 374557974), (3, 249705316), (4, 187278987), (6, 124852658), (7, 107016564), (12, 62426329), (14, 53508282), (17, 44065644), (21, 35672188), (28, 26754141), (34, 22032822), (42, 17836094), (51, 14688548), (68, 11016411), (84, 8918047), (102, 7344274), (119, 6295092), (204, 3672137), (238, 3147546), (357, 2098364), (476, 1573773), (714, 1049182), (1428, 524591)]