412984404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{7349}}^1$

素因数の和:7589

約数の個数: 72

約数和(自身を含む): 1198579200

約数和(自身を除く): 785594796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 223, 252, 446, 669, 892, 1338, 1561, 2007, 2676, 3122, 4014, 4683, 6244, 7349, 8028, 9366, 14049, 14698, 18732, 22047, 28098, 29396, 44094, 51443, 56196, 66141, 88188, 102886, 132282, 154329, 205772, 264564, 308658, 462987, 617316, 925974, 1638827, 1851948, 3277654, 4916481, 6555308, 9832962, 11471789, 14749443, 19665924, 22943578, 29498886, 34415367, 45887156, 58997772, 68830734, 103246101, 137661468, 206492202, 412984404]

約数ペア:

[(1, 412984404), (2, 206492202), (3, 137661468), (4, 103246101), (6, 68830734), (7, 58997772), (9, 45887156), (12, 34415367), (14, 29498886), (18, 22943578), (21, 19665924), (28, 14749443), (36, 11471789), (42, 9832962), (63, 6555308), (84, 4916481), (126, 3277654), (223, 1851948), (252, 1638827), (446, 925974), (669, 617316), (892, 462987), (1338, 308658), (1561, 264564), (2007, 205772), (2676, 154329), (3122, 132282), (4014, 102886), (4683, 88188), (6244, 66141), (7349, 56196), (8028, 51443), (9366, 44094), (14049, 29396), (14698, 28098), (18732, 22047)]