973957530

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{356761}}^1$

素因数の和:356791

約数の個数: 64

約数和(自身を含む): 2876928768

約数和(自身を除く): 1902971238

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 356761, 713522, 1070283, 1783805, 2140566, 2497327, 3567610, 4637893, 4994654, 5351415, 7491981, 9275786, 10702830, 12486635, 13913679, 14983962, 23189465, 24973270, 27827358, 32465251, 37459905, 46378930, 64930502, 69568395, 74919810, 97395753, 139136790, 162326255, 194791506, 324652510, 486978765, 973957530]

約数ペア:

[(1, 973957530), (2, 486978765), (3, 324652510), (5, 194791506), (6, 162326255), (7, 139136790), (10, 97395753), (13, 74919810), (14, 69568395), (15, 64930502), (21, 46378930), (26, 37459905), (30, 32465251), (35, 27827358), (39, 24973270), (42, 23189465), (65, 14983962), (70, 13913679), (78, 12486635), (91, 10702830), (105, 9275786), (130, 7491981), (182, 5351415), (195, 4994654), (210, 4637893), (273, 3567610), (390, 2497327), (455, 2140566), (546, 1783805), (910, 1070283), (1365, 713522), (2730, 356761)]