1364142890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{2389}}^1$

素因数の和:2615

約数の個数: 64

約数和(自身を含む): 2787696000

約数和(自身を除く): 1423553110

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 179, 290, 319, 358, 638, 895, 1595, 1790, 1969, 2389, 3190, 3938, 4778, 5191, 9845, 10382, 11945, 19690, 23890, 25955, 26279, 51910, 52558, 57101, 69281, 114202, 131395, 138562, 262790, 285505, 346405, 427631, 571010, 692810, 762091, 855262, 1524182, 2138155, 3810455, 4276310, 4703941, 7620910, 9407882, 12401299, 23519705, 24802598, 47039410, 62006495, 124012990, 136414289, 272828578, 682071445, 1364142890]

約数ペア:

[(1, 1364142890), (2, 682071445), (5, 272828578), (10, 136414289), (11, 124012990), (22, 62006495), (29, 47039410), (55, 24802598), (58, 23519705), (110, 12401299), (145, 9407882), (179, 7620910), (290, 4703941), (319, 4276310), (358, 3810455), (638, 2138155), (895, 1524182), (1595, 855262), (1790, 762091), (1969, 692810), (2389, 571010), (3190, 427631), (3938, 346405), (4778, 285505), (5191, 262790), (9845, 138562), (10382, 131395), (11945, 114202), (19690, 69281), (23890, 57101), (25955, 52558), (26279, 51910)]