636794976

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{390193}}^1$

素因数の和:390223

約数の個数: 48

約数和(自身を含む): 1769919984

約数和(自身を除く): 1133125008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 390193, 780386, 1170579, 1560772, 2341158, 3121544, 4682316, 6243088, 6633281, 9364632, 12486176, 13266562, 18729264, 19899843, 26533124, 37458528, 39799686, 53066248, 79599372, 106132496, 159198744, 212264992, 318397488, 636794976]

約数ペア:

[(1, 636794976), (2, 318397488), (3, 212264992), (4, 159198744), (6, 106132496), (8, 79599372), (12, 53066248), (16, 39799686), (17, 37458528), (24, 26533124), (32, 19899843), (34, 18729264), (48, 13266562), (51, 12486176), (68, 9364632), (96, 6633281), (102, 6243088), (136, 4682316), (204, 3121544), (272, 2341158), (408, 1560772), (544, 1170579), (816, 780386), (1632, 390193)]