3146093990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{397}}^1\times {\mathrm{1297}}^1$

素因数の和:1761

約数の個数: 64

約数和(自身を含む): 6248841984

約数和(自身を除く): 3102747994

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 397, 470, 611, 794, 1222, 1297, 1985, 2594, 3055, 3970, 5161, 6110, 6485, 10322, 12970, 16861, 18659, 25805, 33722, 37318, 51610, 60959, 84305, 93295, 121918, 168610, 186590, 242567, 304795, 485134, 514909, 609590, 792467, 1029818, 1212835, 1584934, 2425670, 2574545, 3962335, 5149090, 6693817, 7924670, 13387634, 24200723, 33469085, 48401446, 66938170, 121003615, 242007230, 314609399, 629218798, 1573046995, 3146093990]

約数ペア:

[(1, 3146093990), (2, 1573046995), (5, 629218798), (10, 314609399), (13, 242007230), (26, 121003615), (47, 66938170), (65, 48401446), (94, 33469085), (130, 24200723), (235, 13387634), (397, 7924670), (470, 6693817), (611, 5149090), (794, 3962335), (1222, 2574545), (1297, 2425670), (1985, 1584934), (2594, 1212835), (3055, 1029818), (3970, 792467), (5161, 609590), (6110, 514909), (6485, 485134), (10322, 304795), (12970, 242567), (16861, 186590), (18659, 168610), (25805, 121918), (33722, 93295), (37318, 84305), (51610, 60959)]