312554424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{143111}}^1$

素因数の和:143140

約数の個数: 64

約数和(自身を含む): 961712640

約数和(自身を除く): 649158216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 52, 56, 78, 84, 91, 104, 156, 168, 182, 273, 312, 364, 546, 728, 1092, 2184, 143111, 286222, 429333, 572444, 858666, 1001777, 1144888, 1717332, 1860443, 2003554, 3005331, 3434664, 3720886, 4007108, 5581329, 6010662, 7441772, 8014216, 11162658, 12021324, 13023101, 14883544, 22325316, 24042648, 26046202, 39069303, 44650632, 52092404, 78138606, 104184808, 156277212, 312554424]

約数ペア:

[(1, 312554424), (2, 156277212), (3, 104184808), (4, 78138606), (6, 52092404), (7, 44650632), (8, 39069303), (12, 26046202), (13, 24042648), (14, 22325316), (21, 14883544), (24, 13023101), (26, 12021324), (28, 11162658), (39, 8014216), (42, 7441772), (52, 6010662), (56, 5581329), (78, 4007108), (84, 3720886), (91, 3434664), (104, 3005331), (156, 2003554), (168, 1860443), (182, 1717332), (273, 1144888), (312, 1001777), (364, 858666), (546, 572444), (728, 429333), (1092, 286222), (2184, 143111)]