1233991668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{4397}}^1$

素因数の和:4681

約数の個数: 96

約数和(自身を含む): 3558369024

約数和(自身を除く): 2324377356

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 257, 273, 364, 514, 546, 771, 1028, 1092, 1542, 1799, 3084, 3341, 3598, 4397, 5397, 6682, 7196, 8794, 10023, 10794, 13191, 13364, 17588, 20046, 21588, 23387, 26382, 30779, 40092, 46774, 52764, 57161, 61558, 70161, 92337, 93548, 114322, 123116, 140322, 171483, 184674, 228644, 280644, 342966, 369348, 400127, 685932, 800254, 1130029, 1200381, 1600508, 2260058, 2400762, 3390087, 4520116, 4801524, 6780174, 7910203, 13560348, 14690377, 15820406, 23730609, 29380754, 31640812, 44071131, 47461218, 58761508, 88142262, 94922436, 102832639, 176284524, 205665278, 308497917, 411330556, 616995834, 1233991668]

約数ペア:

[(1, 1233991668), (2, 616995834), (3, 411330556), (4, 308497917), (6, 205665278), (7, 176284524), (12, 102832639), (13, 94922436), (14, 88142262), (21, 58761508), (26, 47461218), (28, 44071131), (39, 31640812), (42, 29380754), (52, 23730609), (78, 15820406), (84, 14690377), (91, 13560348), (156, 7910203), (182, 6780174), (257, 4801524), (273, 4520116), (364, 3390087), (514, 2400762), (546, 2260058), (771, 1600508), (1028, 1200381), (1092, 1130029), (1542, 800254), (1799, 685932), (3084, 400127), (3341, 369348), (3598, 342966), (4397, 280644), (5397, 228644), (6682, 184674), (7196, 171483), (8794, 140322), (10023, 123116), (10794, 114322), (13191, 93548), (13364, 92337), (17588, 70161), (20046, 61558), (21588, 57161), (23387, 52764), (26382, 46774), (30779, 40092)]