90865688004

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{1320799}}^1$

素因数の和:1320839

約数の個数: 144

約数和(自身を含む): 295119552000

約数和(自身を除く): 204253863996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3276, 3822, 4914, 5292, 5733, 7644, 9828, 11466, 17199, 22932, 34398, 68796, 1320799, 2641598, 3962397, 5283196, 7924794, 9245593, 11887191, 15849588, 17170387, 18491186, 23774382, 27736779, 34340774, 35661573, 36982372, 47548764, 51511161, 55473558, 64719151, 68681548, 71323146, 83210337, 103022322, 110947116, 120192709, 129438302, 142646292, 154533483, 166420674, 194157453, 206044644, 240385418, 249631011, 258876604, 309066966, 332841348, 360578127, 388314906, 463600449, 480770836, 499262022, 582472359, 618133932, 721156254, 776629812, 841348963, 927200898, 998524044, 1081734381, 1164944718, 1442312508, 1682697926, 1747417077, 1854401796, 2163468762, 2329889436, 2524046889, 3245203143, 3365395852, 3494834154, 4326937524, 5048093778, 6490406286, 6989668308, 7572140667, 10096187556, 12980812572, 15144281334, 22716422001, 30288562668, 45432844002, 90865688004]

約数ペア:

[(1, 90865688004), (2, 45432844002), (3, 30288562668), (4, 22716422001), (6, 15144281334), (7, 12980812572), (9, 10096187556), (12, 7572140667), (13, 6989668308), (14, 6490406286), (18, 5048093778), (21, 4326937524), (26, 3494834154), (27, 3365395852), (28, 3245203143), (36, 2524046889), (39, 2329889436), (42, 2163468762), (49, 1854401796), (52, 1747417077), (54, 1682697926), (63, 1442312508), (78, 1164944718), (84, 1081734381), (91, 998524044), (98, 927200898), (108, 841348963), (117, 776629812), (126, 721156254), (147, 618133932), (156, 582472359), (182, 499262022), (189, 480770836), (196, 463600449), (234, 388314906), (252, 360578127), (273, 332841348), (294, 309066966), (351, 258876604), (364, 249631011), (378, 240385418), (441, 206044644), (468, 194157453), (546, 166420674), (588, 154533483), (637, 142646292), (702, 129438302), (756, 120192709), (819, 110947116), (882, 103022322), (1092, 83210337), (1274, 71323146), (1323, 68681548), (1404, 64719151), (1638, 55473558), (1764, 51511161), (1911, 47548764), (2457, 36982372), (2548, 35661573), (2646, 34340774), (3276, 27736779), (3822, 23774382), (4914, 18491186), (5292, 17170387), (5733, 15849588), (7644, 11887191), (9828, 9245593), (11466, 7924794), (17199, 5283196), (22932, 3962397), (34398, 2641598), (68796, 1320799)]