891685728

素因数分解:

$2^5\times 3^2\times {\mathrm{293}}^1\times {\mathrm{10567}}^1$

素因数の和:10876

約数の個数: 72

約数和(自身を含む): 2544626448

約数和(自身を除く): 1652940720

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 293, 586, 879, 1172, 1758, 2344, 2637, 3516, 4688, 5274, 7032, 9376, 10548, 10567, 14064, 21096, 21134, 28128, 31701, 42192, 42268, 63402, 84384, 84536, 95103, 126804, 169072, 190206, 253608, 338144, 380412, 507216, 760824, 1014432, 1521648, 3043296, 3096131, 6192262, 9288393, 12384524, 18576786, 24769048, 27865179, 37153572, 49538096, 55730358, 74307144, 99076192, 111460716, 148614288, 222921432, 297228576, 445842864, 891685728]

約数ペア:

[(1, 891685728), (2, 445842864), (3, 297228576), (4, 222921432), (6, 148614288), (8, 111460716), (9, 99076192), (12, 74307144), (16, 55730358), (18, 49538096), (24, 37153572), (32, 27865179), (36, 24769048), (48, 18576786), (72, 12384524), (96, 9288393), (144, 6192262), (288, 3096131), (293, 3043296), (586, 1521648), (879, 1014432), (1172, 760824), (1758, 507216), (2344, 380412), (2637, 338144), (3516, 253608), (4688, 190206), (5274, 169072), (7032, 126804), (9376, 95103), (10548, 84536), (10567, 84384), (14064, 63402), (21096, 42268), (21134, 42192), (28128, 31701)]