23831285044

素因数分解:

$2^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1278

約数の個数: 144

約数和(自身を含む): 52151662080

約数和(自身を除く): 28320377036

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 61, 79, 92, 98, 122, 158, 161, 196, 244, 316, 322, 427, 553, 644, 854, 1097, 1106, 1127, 1403, 1708, 1817, 2194, 2212, 2254, 2806, 2989, 3634, 3871, 4388, 4508, 4819, 5612, 5978, 7268, 7679, 7742, 9638, 9821, 11956, 12719, 15358, 15484, 19276, 19642, 25231, 25438, 30716, 33733, 39284, 50462, 50876, 53753, 66917, 67466, 68747, 86663, 89033, 100924, 107506, 110837, 133834, 134932, 137494, 173326, 176617, 178066, 215012, 221674, 236131, 267668, 274988, 346652, 353234, 356132, 443348, 468419, 472262, 606641, 706468, 775859, 936838, 944524, 1213282, 1236319, 1539091, 1551718, 1873676, 1993249, 2426564, 2472638, 3078182, 3103436, 3278933, 3986498, 4246487, 4945276, 5286443, 5431013, 6156364, 6557866, 7972996, 8492974, 10572886, 10773637, 10862026, 13115732, 13952743, 16985948, 21145772, 21547274, 21724052, 27905486, 37005101, 43094548, 55810972, 74010202, 75415459, 97669201, 121588189, 148020404, 150830918, 195338402, 243176378, 259035707, 301661836, 390676804, 486352756, 518071414, 851117323, 1036142828, 1702234646, 3404469292, 5957821261, 11915642522, 23831285044]

約数ペア:

[(1, 23831285044), (2, 11915642522), (4, 5957821261), (7, 3404469292), (14, 1702234646), (23, 1036142828), (28, 851117323), (46, 518071414), (49, 486352756), (61, 390676804), (79, 301661836), (92, 259035707), (98, 243176378), (122, 195338402), (158, 150830918), (161, 148020404), (196, 121588189), (244, 97669201), (316, 75415459), (322, 74010202), (427, 55810972), (553, 43094548), (644, 37005101), (854, 27905486), (1097, 21724052), (1106, 21547274), (1127, 21145772), (1403, 16985948), (1708, 13952743), (1817, 13115732), (2194, 10862026), (2212, 10773637), (2254, 10572886), (2806, 8492974), (2989, 7972996), (3634, 6557866), (3871, 6156364), (4388, 5431013), (4508, 5286443), (4819, 4945276), (5612, 4246487), (5978, 3986498), (7268, 3278933), (7679, 3103436), (7742, 3078182), (9638, 2472638), (9821, 2426564), (11956, 1993249), (12719, 1873676), (15358, 1551718), (15484, 1539091), (19276, 1236319), (19642, 1213282), (25231, 944524), (25438, 936838), (30716, 775859), (33733, 706468), (39284, 606641), (50462, 472262), (50876, 468419), (53753, 443348), (66917, 356132), (67466, 353234), (68747, 346652), (86663, 274988), (89033, 267668), (100924, 236131), (107506, 221674), (110837, 215012), (133834, 178066), (134932, 176617), (137494, 173326)]