7965715030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{165161}}^1$

素因数の和:165241

約数の個数: 64

約数和(自身を含む): 17980195968

約数和(自身を除く): 10014480938

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 53, 65, 70, 91, 106, 130, 182, 265, 371, 455, 530, 689, 742, 910, 1378, 1855, 3445, 3710, 4823, 6890, 9646, 24115, 48230, 165161, 330322, 825805, 1156127, 1651610, 2147093, 2312254, 4294186, 5780635, 8753533, 10735465, 11561270, 15029651, 17507066, 21470930, 30059302, 43767665, 61274731, 75148255, 87535330, 113795929, 122549462, 150296510, 227591858, 306373655, 568979645, 612747310, 796571503, 1137959290, 1593143006, 3982857515, 7965715030]

約数ペア:

[(1, 7965715030), (2, 3982857515), (5, 1593143006), (7, 1137959290), (10, 796571503), (13, 612747310), (14, 568979645), (26, 306373655), (35, 227591858), (53, 150296510), (65, 122549462), (70, 113795929), (91, 87535330), (106, 75148255), (130, 61274731), (182, 43767665), (265, 30059302), (371, 21470930), (455, 17507066), (530, 15029651), (689, 11561270), (742, 10735465), (910, 8753533), (1378, 5780635), (1855, 4294186), (3445, 2312254), (3710, 2147093), (4823, 1651610), (6890, 1156127), (9646, 825805), (24115, 330322), (48230, 165161)]