168379008

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1693}}^1$

素因数の和:1754

約数の個数: 128

約数和(自身を含む): 525275520

約数和(自身を除く): 356896512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 64, 74, 84, 96, 111, 112, 128, 148, 168, 192, 222, 224, 259, 296, 336, 384, 444, 448, 518, 592, 672, 777, 888, 896, 1036, 1184, 1344, 1554, 1693, 1776, 2072, 2368, 2688, 3108, 3386, 3552, 4144, 4736, 5079, 6216, 6772, 7104, 8288, 10158, 11851, 12432, 13544, 14208, 16576, 20316, 23702, 24864, 27088, 33152, 35553, 40632, 47404, 49728, 54176, 62641, 71106, 81264, 94808, 99456, 108352, 125282, 142212, 162528, 187923, 189616, 216704, 250564, 284424, 325056, 375846, 379232, 438487, 501128, 568848, 650112, 751692, 758464, 876974, 1002256, 1137696, 1315461, 1503384, 1516928, 1753948, 2004512, 2275392, 2630922, 3006768, 3507896, 4009024, 4550784, 5261844, 6013536, 7015792, 8018048, 10523688, 12027072, 14031584, 21047376, 24054144, 28063168, 42094752, 56126336, 84189504, 168379008]

約数ペア:

[(1, 168379008), (2, 84189504), (3, 56126336), (4, 42094752), (6, 28063168), (7, 24054144), (8, 21047376), (12, 14031584), (14, 12027072), (16, 10523688), (21, 8018048), (24, 7015792), (28, 6013536), (32, 5261844), (37, 4550784), (42, 4009024), (48, 3507896), (56, 3006768), (64, 2630922), (74, 2275392), (84, 2004512), (96, 1753948), (111, 1516928), (112, 1503384), (128, 1315461), (148, 1137696), (168, 1002256), (192, 876974), (222, 758464), (224, 751692), (259, 650112), (296, 568848), (336, 501128), (384, 438487), (444, 379232), (448, 375846), (518, 325056), (592, 284424), (672, 250564), (777, 216704), (888, 189616), (896, 187923), (1036, 162528), (1184, 142212), (1344, 125282), (1554, 108352), (1693, 99456), (1776, 94808), (2072, 81264), (2368, 71106), (2688, 62641), (3108, 54176), (3386, 49728), (3552, 47404), (4144, 40632), (4736, 35553), (5079, 33152), (6216, 27088), (6772, 24864), (7104, 23702), (8288, 20316), (10158, 16576), (11851, 14208), (12432, 13544)]