713228904

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{319547}}^1$

素因数の和:319590

約数の個数: 48

約数和(自身を含む): 1993979520

約数和(自身を除く): 1280750616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 319547, 639094, 958641, 1278188, 1917282, 2556376, 2875923, 3834564, 5751846, 7669128, 9905957, 11503692, 19811914, 23007384, 29717871, 39623828, 59435742, 79247656, 89153613, 118871484, 178307226, 237742968, 356614452, 713228904]

約数ペア:

[(1, 713228904), (2, 356614452), (3, 237742968), (4, 178307226), (6, 118871484), (8, 89153613), (9, 79247656), (12, 59435742), (18, 39623828), (24, 29717871), (31, 23007384), (36, 19811914), (62, 11503692), (72, 9905957), (93, 7669128), (124, 5751846), (186, 3834564), (248, 2875923), (279, 2556376), (372, 1917282), (558, 1278188), (744, 958641), (1116, 639094), (2232, 319547)]