315049728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{58603}}^1$

素因数の和:58629

約数の個数: 72

約数和(自身を含む): 958292608

約数和(自身を除く): 643242880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 58603, 117206, 175809, 234412, 351618, 410221, 468824, 703236, 820442, 937648, 1230663, 1406472, 1640884, 1875296, 2461326, 2812944, 3281768, 3750592, 4922652, 5625888, 6563536, 7501184, 9845304, 11251776, 13127072, 15002368, 19690608, 22503552, 26254144, 39381216, 45007104, 52508288, 78762432, 105016576, 157524864, 315049728]

約数ペア:

[(1, 315049728), (2, 157524864), (3, 105016576), (4, 78762432), (6, 52508288), (7, 45007104), (8, 39381216), (12, 26254144), (14, 22503552), (16, 19690608), (21, 15002368), (24, 13127072), (28, 11251776), (32, 9845304), (42, 7501184), (48, 6563536), (56, 5625888), (64, 4922652), (84, 3750592), (96, 3281768), (112, 2812944), (128, 2461326), (168, 1875296), (192, 1640884), (224, 1406472), (256, 1230663), (336, 937648), (384, 820442), (448, 703236), (672, 468824), (768, 410221), (896, 351618), (1344, 234412), (1792, 175809), (2688, 117206), (5376, 58603)]