265003872

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{12721}}^1$

素因数の和:12772

約数の個数: 96

約数和(自身を含む): 820721664

約数和(自身を除く): 555717792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 992, 1302, 1488, 1736, 2604, 2976, 3472, 5208, 6944, 10416, 12721, 20832, 25442, 38163, 50884, 76326, 89047, 101768, 152652, 178094, 203536, 267141, 305304, 356188, 394351, 407072, 534282, 610608, 712376, 788702, 1068564, 1183053, 1221216, 1424752, 1577404, 2137128, 2366106, 2760457, 2849504, 3154808, 4274256, 4732212, 5520914, 6309616, 8281371, 8548512, 9464424, 11041828, 12619232, 16562742, 18928848, 22083656, 33125484, 37857696, 44167312, 66250968, 88334624, 132501936, 265003872]

約数ペア:

[(1, 265003872), (2, 132501936), (3, 88334624), (4, 66250968), (6, 44167312), (7, 37857696), (8, 33125484), (12, 22083656), (14, 18928848), (16, 16562742), (21, 12619232), (24, 11041828), (28, 9464424), (31, 8548512), (32, 8281371), (42, 6309616), (48, 5520914), (56, 4732212), (62, 4274256), (84, 3154808), (93, 2849504), (96, 2760457), (112, 2366106), (124, 2137128), (168, 1577404), (186, 1424752), (217, 1221216), (224, 1183053), (248, 1068564), (336, 788702), (372, 712376), (434, 610608), (496, 534282), (651, 407072), (672, 394351), (744, 356188), (868, 305304), (992, 267141), (1302, 203536), (1488, 178094), (1736, 152652), (2604, 101768), (2976, 89047), (3472, 76326), (5208, 50884), (6944, 38163), (10416, 25442), (12721, 20832)]