842912688

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{3623}}^1$

素因数の和:3802

約数の個数: 80

約数和(自身を含む): 2254070016

約数和(自身を除く): 1411157328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 131, 148, 222, 262, 296, 393, 444, 524, 592, 786, 888, 1048, 1572, 1776, 2096, 3144, 3623, 4847, 6288, 7246, 9694, 10869, 14492, 14541, 19388, 21738, 28984, 29082, 38776, 43476, 57968, 58164, 77552, 86952, 116328, 134051, 173904, 232656, 268102, 402153, 474613, 536204, 804306, 949226, 1072408, 1423839, 1608612, 1898452, 2144816, 2847678, 3217224, 3796904, 5695356, 6434448, 7593808, 11390712, 17560681, 22781424, 35121362, 52682043, 70242724, 105364086, 140485448, 210728172, 280970896, 421456344, 842912688]

約数ペア:

[(1, 842912688), (2, 421456344), (3, 280970896), (4, 210728172), (6, 140485448), (8, 105364086), (12, 70242724), (16, 52682043), (24, 35121362), (37, 22781424), (48, 17560681), (74, 11390712), (111, 7593808), (131, 6434448), (148, 5695356), (222, 3796904), (262, 3217224), (296, 2847678), (393, 2144816), (444, 1898452), (524, 1608612), (592, 1423839), (786, 1072408), (888, 949226), (1048, 804306), (1572, 536204), (1776, 474613), (2096, 402153), (3144, 268102), (3623, 232656), (4847, 173904), (6288, 134051), (7246, 116328), (9694, 86952), (10869, 77552), (14492, 58164), (14541, 57968), (19388, 43476), (21738, 38776), (28984, 29082)]