7496064004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2609}}^1\times {\mathrm{5023}}^1$

素因数の和:7660

約数の個数: 48

約数和(自身を含む): 15420464640

約数和(自身を除く): 7924400636

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 2609, 5023, 5218, 10046, 10436, 20092, 28699, 33917, 55253, 57398, 65299, 67834, 110506, 114796, 130598, 135668, 221012, 261196, 373087, 718289, 746174, 1436578, 1492348, 2873156, 13105007, 26210014, 52420028, 144155077, 170365091, 288310154, 340730182, 576620308, 681460364, 1874016001, 3748032002, 7496064004]

約数ペア:

[(1, 7496064004), (2, 3748032002), (4, 1874016001), (11, 681460364), (13, 576620308), (22, 340730182), (26, 288310154), (44, 170365091), (52, 144155077), (143, 52420028), (286, 26210014), (572, 13105007), (2609, 2873156), (5023, 1492348), (5218, 1436578), (10046, 746174), (10436, 718289), (20092, 373087), (28699, 261196), (33917, 221012), (55253, 135668), (57398, 130598), (65299, 114796), (67834, 110506)]