19253024

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1$

素因数の和:178

約数の個数: 96

約数和(自身を含む): 46884096

約数和(自身を除く): 27631072

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 37, 46, 56, 74, 92, 101, 112, 148, 161, 184, 202, 224, 259, 296, 322, 368, 404, 518, 592, 644, 707, 736, 808, 851, 1036, 1184, 1288, 1414, 1616, 1702, 2072, 2323, 2576, 2828, 3232, 3404, 3737, 4144, 4646, 5152, 5656, 5957, 6808, 7474, 8288, 9292, 11312, 11914, 13616, 14948, 16261, 18584, 22624, 23828, 26159, 27232, 29896, 32522, 37168, 47656, 52318, 59792, 65044, 74336, 85951, 95312, 104636, 119584, 130088, 171902, 190624, 209272, 260176, 343804, 418544, 520352, 601657, 687608, 837088, 1203314, 1375216, 2406628, 2750432, 4813256, 9626512, 19253024]

約数ペア:

[(1, 19253024), (2, 9626512), (4, 4813256), (7, 2750432), (8, 2406628), (14, 1375216), (16, 1203314), (23, 837088), (28, 687608), (32, 601657), (37, 520352), (46, 418544), (56, 343804), (74, 260176), (92, 209272), (101, 190624), (112, 171902), (148, 130088), (161, 119584), (184, 104636), (202, 95312), (224, 85951), (259, 74336), (296, 65044), (322, 59792), (368, 52318), (404, 47656), (518, 37168), (592, 32522), (644, 29896), (707, 27232), (736, 26159), (808, 23828), (851, 22624), (1036, 18584), (1184, 16261), (1288, 14948), (1414, 13616), (1616, 11914), (1702, 11312), (2072, 9292), (2323, 8288), (2576, 7474), (2828, 6808), (3232, 5957), (3404, 5656), (3737, 5152), (4144, 4646)]