1282659612

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{359}}^1\times {\mathrm{619}}^1$

素因数の和:1035

約数の個数: 96

約数和(自身を含む): 3324787200

約数和(自身を除く): 2042127588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 359, 444, 481, 619, 718, 962, 1077, 1238, 1436, 1443, 1857, 1924, 2154, 2476, 2886, 3714, 4308, 4667, 5772, 7428, 8047, 9334, 13283, 14001, 16094, 18668, 22903, 24141, 26566, 28002, 32188, 39849, 45806, 48282, 53132, 56004, 68709, 79698, 91612, 96564, 137418, 159396, 172679, 222221, 274836, 297739, 345358, 444442, 518037, 595478, 666663, 690716, 888884, 893217, 1036074, 1190956, 1333326, 1786434, 2072148, 2666652, 2888873, 3572868, 5777746, 8222177, 8666619, 11555492, 16444354, 17333238, 24666531, 32888708, 34666476, 49333062, 98666124, 106888301, 213776602, 320664903, 427553204, 641329806, 1282659612]

約数ペア:

[(1, 1282659612), (2, 641329806), (3, 427553204), (4, 320664903), (6, 213776602), (12, 106888301), (13, 98666124), (26, 49333062), (37, 34666476), (39, 32888708), (52, 24666531), (74, 17333238), (78, 16444354), (111, 11555492), (148, 8666619), (156, 8222177), (222, 5777746), (359, 3572868), (444, 2888873), (481, 2666652), (619, 2072148), (718, 1786434), (962, 1333326), (1077, 1190956), (1238, 1036074), (1436, 893217), (1443, 888884), (1857, 690716), (1924, 666663), (2154, 595478), (2476, 518037), (2886, 444442), (3714, 345358), (4308, 297739), (4667, 274836), (5772, 222221), (7428, 172679), (8047, 159396), (9334, 137418), (13283, 96564), (14001, 91612), (16094, 79698), (18668, 68709), (22903, 56004), (24141, 53132), (26566, 48282), (28002, 45806), (32188, 39849)]