2693330432

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{2339}}^1$

素因数の和:2543

約数の個数: 80

約数和(自身を含む): 5831345520

約数和(自身を除く): 3138015088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 173, 208, 256, 346, 416, 512, 692, 832, 1384, 1664, 2249, 2339, 2768, 3328, 4498, 4678, 5536, 6656, 8996, 9356, 11072, 17992, 18712, 22144, 30407, 35984, 37424, 44288, 60814, 71968, 74848, 88576, 121628, 143936, 149696, 243256, 287872, 299392, 404647, 486512, 575744, 598784, 809294, 973024, 1151488, 1197568, 1618588, 1946048, 3237176, 3892096, 5260411, 6474352, 7784192, 10520822, 12948704, 15568384, 21041644, 25897408, 42083288, 51794816, 84166576, 103589632, 168333152, 207179264, 336666304, 673332608, 1346665216, 2693330432]

約数ペア:

[(1, 2693330432), (2, 1346665216), (4, 673332608), (8, 336666304), (13, 207179264), (16, 168333152), (26, 103589632), (32, 84166576), (52, 51794816), (64, 42083288), (104, 25897408), (128, 21041644), (173, 15568384), (208, 12948704), (256, 10520822), (346, 7784192), (416, 6474352), (512, 5260411), (692, 3892096), (832, 3237176), (1384, 1946048), (1664, 1618588), (2249, 1197568), (2339, 1151488), (2768, 973024), (3328, 809294), (4498, 598784), (4678, 575744), (5536, 486512), (6656, 404647), (8996, 299392), (9356, 287872), (11072, 243256), (17992, 149696), (18712, 143936), (22144, 121628), (30407, 88576), (35984, 74848), (37424, 71968), (44288, 60814)]