1246288432

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1367}}^1\times {\mathrm{2999}}^1$

素因数の和:4393

約数の個数: 40

約数和(自身を含む): 2544480000

約数和(自身を除く): 1298191568

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1367, 2734, 2999, 5468, 5998, 10936, 11996, 21872, 23992, 25973, 47984, 51946, 56981, 103892, 113962, 207784, 227924, 415568, 455848, 911696, 4099633, 8199266, 16398532, 32797064, 65594128, 77893027, 155786054, 311572108, 623144216, 1246288432]

約数ペア:

[(1, 1246288432), (2, 623144216), (4, 311572108), (8, 155786054), (16, 77893027), (19, 65594128), (38, 32797064), (76, 16398532), (152, 8199266), (304, 4099633), (1367, 911696), (2734, 455848), (2999, 415568), (5468, 227924), (5998, 207784), (10936, 113962), (11996, 103892), (21872, 56981), (23992, 51946), (25973, 47984)]