240172044

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{739}}^1$

素因数の和:879

約数の個数: 96

約数和(自身を含む): 662376960

約数和(自身を除く): 422204916

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 73, 84, 106, 146, 159, 212, 219, 292, 318, 371, 438, 511, 636, 739, 742, 876, 1022, 1113, 1478, 1484, 1533, 2044, 2217, 2226, 2956, 3066, 3869, 4434, 4452, 5173, 6132, 7738, 8868, 10346, 11607, 15476, 15519, 20692, 23214, 27083, 31038, 39167, 46428, 53947, 54166, 62076, 78334, 81249, 107894, 108332, 117501, 156668, 161841, 162498, 215788, 235002, 274169, 323682, 324996, 377629, 470004, 548338, 647364, 755258, 822507, 1096676, 1132887, 1510516, 1645014, 2265774, 2859191, 3290028, 4531548, 5718382, 8577573, 11436764, 17155146, 20014337, 34310292, 40028674, 60043011, 80057348, 120086022, 240172044]

約数ペア:

[(1, 240172044), (2, 120086022), (3, 80057348), (4, 60043011), (6, 40028674), (7, 34310292), (12, 20014337), (14, 17155146), (21, 11436764), (28, 8577573), (42, 5718382), (53, 4531548), (73, 3290028), (84, 2859191), (106, 2265774), (146, 1645014), (159, 1510516), (212, 1132887), (219, 1096676), (292, 822507), (318, 755258), (371, 647364), (438, 548338), (511, 470004), (636, 377629), (739, 324996), (742, 323682), (876, 274169), (1022, 235002), (1113, 215788), (1478, 162498), (1484, 161841), (1533, 156668), (2044, 117501), (2217, 108332), (2226, 107894), (2956, 81249), (3066, 78334), (3869, 62076), (4434, 54166), (4452, 53947), (5173, 46428), (6132, 39167), (7738, 31038), (8868, 27083), (10346, 23214), (11607, 20692), (15476, 15519)]