40414330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{317}}^1$

素因数の和:415

約数の個数: 64

約数和(自身を含む): 85173120

約数和(自身を除く): 44758790

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 61, 95, 110, 122, 190, 209, 305, 317, 418, 610, 634, 671, 1045, 1159, 1342, 1585, 2090, 2318, 3170, 3355, 3487, 5795, 6023, 6710, 6974, 11590, 12046, 12749, 17435, 19337, 25498, 30115, 34870, 38674, 60230, 63745, 66253, 96685, 127490, 132506, 193370, 212707, 331265, 367403, 425414, 662530, 734806, 1063535, 1837015, 2127070, 3674030, 4041433, 8082866, 20207165, 40414330]

約数ペア:

[(1, 40414330), (2, 20207165), (5, 8082866), (10, 4041433), (11, 3674030), (19, 2127070), (22, 1837015), (38, 1063535), (55, 734806), (61, 662530), (95, 425414), (110, 367403), (122, 331265), (190, 212707), (209, 193370), (305, 132506), (317, 127490), (418, 96685), (610, 66253), (634, 63745), (671, 60230), (1045, 38674), (1159, 34870), (1342, 30115), (1585, 25498), (2090, 19337), (2318, 17435), (3170, 12749), (3355, 12046), (3487, 11590), (5795, 6974), (6023, 6710)]