713957530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{2089}}^1$

素因数の和:2359

約数の個数: 64

約数和(自身を含む): 1516838400

約数和(自身を除く): 802880870

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 239, 286, 478, 715, 1195, 1430, 2089, 2390, 2629, 3107, 4178, 5258, 6214, 10445, 13145, 15535, 20890, 22979, 26290, 27157, 31070, 34177, 45958, 54314, 68354, 114895, 135785, 170885, 229790, 271570, 298727, 341770, 499271, 597454, 998542, 1493635, 2496355, 2987270, 4992710, 5491981, 6490523, 10983962, 12981046, 27459905, 32452615, 54919810, 64905230, 71395753, 142791506, 356978765, 713957530]

約数ペア:

[(1, 713957530), (2, 356978765), (5, 142791506), (10, 71395753), (11, 64905230), (13, 54919810), (22, 32452615), (26, 27459905), (55, 12981046), (65, 10983962), (110, 6490523), (130, 5491981), (143, 4992710), (239, 2987270), (286, 2496355), (478, 1493635), (715, 998542), (1195, 597454), (1430, 499271), (2089, 341770), (2390, 298727), (2629, 271570), (3107, 229790), (4178, 170885), (5258, 135785), (6214, 114895), (10445, 68354), (13145, 54314), (15535, 45958), (20890, 34177), (22979, 31070), (26290, 27157)]