288560916

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{593}}^1\times {\mathrm{1931}}^1$

素因数の和:2541

約数の個数: 72

約数和(自身を含む): 835458624

約数和(自身を除く): 546897708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 593, 1186, 1779, 1931, 2372, 3558, 3862, 4151, 5337, 5793, 7116, 7724, 8302, 10674, 11586, 12453, 13517, 16604, 17379, 21348, 23172, 24906, 27034, 34758, 37359, 40551, 49812, 54068, 69516, 74718, 81102, 121653, 149436, 162204, 243306, 486612, 1145083, 2290166, 3435249, 4580332, 6870498, 8015581, 10305747, 13740996, 16031162, 20611494, 24046743, 32062324, 41222988, 48093486, 72140229, 96186972, 144280458, 288560916]

約数ペア:

[(1, 288560916), (2, 144280458), (3, 96186972), (4, 72140229), (6, 48093486), (7, 41222988), (9, 32062324), (12, 24046743), (14, 20611494), (18, 16031162), (21, 13740996), (28, 10305747), (36, 8015581), (42, 6870498), (63, 4580332), (84, 3435249), (126, 2290166), (252, 1145083), (593, 486612), (1186, 243306), (1779, 162204), (1931, 149436), (2372, 121653), (3558, 81102), (3862, 74718), (4151, 69516), (5337, 54068), (5793, 49812), (7116, 40551), (7724, 37359), (8302, 34758), (10674, 27034), (11586, 24906), (12453, 23172), (13517, 21348), (16604, 17379)]