18365310624

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{461}}^1\times {\mathrm{21841}}^1$

素因数の和:22334

約数の個数: 96

約数和(自身を含む): 50858660160

約数和(自身を除く): 32493349536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 461, 608, 912, 922, 1383, 1824, 1844, 2766, 3688, 5532, 7376, 8759, 11064, 14752, 17518, 21841, 22128, 26277, 35036, 43682, 44256, 52554, 65523, 70072, 87364, 105108, 131046, 140144, 174728, 210216, 262092, 280288, 349456, 414979, 420432, 524184, 698912, 829958, 840864, 1048368, 1244937, 1659916, 2096736, 2489874, 3319832, 4979748, 6639664, 9959496, 10068701, 13279328, 19918992, 20137402, 30206103, 39837984, 40274804, 60412206, 80549608, 120824412, 161099216, 191305319, 241648824, 322198432, 382610638, 483297648, 573915957, 765221276, 966595296, 1147831914, 1530442552, 2295663828, 3060885104, 4591327656, 6121770208, 9182655312, 18365310624]

約数ペア:

[(1, 18365310624), (2, 9182655312), (3, 6121770208), (4, 4591327656), (6, 3060885104), (8, 2295663828), (12, 1530442552), (16, 1147831914), (19, 966595296), (24, 765221276), (32, 573915957), (38, 483297648), (48, 382610638), (57, 322198432), (76, 241648824), (96, 191305319), (114, 161099216), (152, 120824412), (228, 80549608), (304, 60412206), (456, 40274804), (461, 39837984), (608, 30206103), (912, 20137402), (922, 19918992), (1383, 13279328), (1824, 10068701), (1844, 9959496), (2766, 6639664), (3688, 4979748), (5532, 3319832), (7376, 2489874), (8759, 2096736), (11064, 1659916), (14752, 1244937), (17518, 1048368), (21841, 840864), (22128, 829958), (26277, 698912), (35036, 524184), (43682, 420432), (44256, 414979), (52554, 349456), (65523, 280288), (70072, 262092), (87364, 210216), (105108, 174728), (131046, 140144)]