74568340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1249

約数の個数: 96

約数和(自身を含む): 200164608

約数和(自身を除く): 125596268

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 41, 44, 55, 70, 77, 82, 110, 140, 154, 164, 205, 220, 287, 308, 385, 410, 451, 574, 770, 820, 902, 1148, 1181, 1435, 1540, 1804, 2255, 2362, 2870, 3157, 4510, 4724, 5740, 5905, 6314, 8267, 9020, 11810, 12628, 12991, 15785, 16534, 23620, 25982, 31570, 33068, 41335, 48421, 51964, 63140, 64955, 82670, 90937, 96842, 129910, 165340, 181874, 193684, 242105, 259820, 338947, 363748, 454685, 484210, 532631, 677894, 909370, 968420, 1065262, 1355788, 1694735, 1818740, 2130524, 2663155, 3389470, 3728417, 5326310, 6778940, 7456834, 10652620, 14913668, 18642085, 37284170, 74568340]

約数ペア:

[(1, 74568340), (2, 37284170), (4, 18642085), (5, 14913668), (7, 10652620), (10, 7456834), (11, 6778940), (14, 5326310), (20, 3728417), (22, 3389470), (28, 2663155), (35, 2130524), (41, 1818740), (44, 1694735), (55, 1355788), (70, 1065262), (77, 968420), (82, 909370), (110, 677894), (140, 532631), (154, 484210), (164, 454685), (205, 363748), (220, 338947), (287, 259820), (308, 242105), (385, 193684), (410, 181874), (451, 165340), (574, 129910), (770, 96842), (820, 90937), (902, 82670), (1148, 64955), (1181, 63140), (1435, 51964), (1540, 48421), (1804, 41335), (2255, 33068), (2362, 31570), (2870, 25982), (3157, 23620), (4510, 16534), (4724, 15785), (5740, 12991), (5905, 12628), (6314, 11810), (8267, 9020)]