806689368

素因数分解:

$2^3\times 3^4\times {\mathrm{331}}^1\times {\mathrm{3761}}^1$

素因数の和:4110

約数の個数: 80

約数和(自身を含む): 2266905960

約数和(自身を除く): 1460216592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 331, 648, 662, 993, 1324, 1986, 2648, 2979, 3761, 3972, 5958, 7522, 7944, 8937, 11283, 11916, 15044, 17874, 22566, 23832, 26811, 30088, 33849, 35748, 45132, 53622, 67698, 71496, 90264, 101547, 107244, 135396, 203094, 214488, 270792, 304641, 406188, 609282, 812376, 1218564, 1244891, 2437128, 2489782, 3734673, 4979564, 7469346, 9959128, 11204019, 14938692, 22408038, 29877384, 33612057, 44816076, 67224114, 89632152, 100836171, 134448228, 201672342, 268896456, 403344684, 806689368]

約数ペア:

[(1, 806689368), (2, 403344684), (3, 268896456), (4, 201672342), (6, 134448228), (8, 100836171), (9, 89632152), (12, 67224114), (18, 44816076), (24, 33612057), (27, 29877384), (36, 22408038), (54, 14938692), (72, 11204019), (81, 9959128), (108, 7469346), (162, 4979564), (216, 3734673), (324, 2489782), (331, 2437128), (648, 1244891), (662, 1218564), (993, 812376), (1324, 609282), (1986, 406188), (2648, 304641), (2979, 270792), (3761, 214488), (3972, 203094), (5958, 135396), (7522, 107244), (7944, 101547), (8937, 90264), (11283, 71496), (11916, 67698), (15044, 53622), (17874, 45132), (22566, 35748), (23832, 33849), (26811, 30088)]