291976464

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{4373}}^1$

素因数の和:4504

約数の個数: 80

約数和(自身を含む): 820072512

約数和(自身を除く): 528096048

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 312, 321, 428, 624, 642, 856, 1284, 1391, 1712, 2568, 2782, 4173, 4373, 5136, 5564, 8346, 8746, 11128, 13119, 16692, 17492, 22256, 26238, 33384, 34984, 52476, 56849, 66768, 69968, 104952, 113698, 170547, 209904, 227396, 341094, 454792, 467911, 682188, 909584, 935822, 1364376, 1403733, 1871644, 2728752, 2807466, 3743288, 5614932, 6082843, 7486576, 11229864, 12165686, 18248529, 22459728, 24331372, 36497058, 48662744, 72994116, 97325488, 145988232, 291976464]

約数ペア:

[(1, 291976464), (2, 145988232), (3, 97325488), (4, 72994116), (6, 48662744), (8, 36497058), (12, 24331372), (13, 22459728), (16, 18248529), (24, 12165686), (26, 11229864), (39, 7486576), (48, 6082843), (52, 5614932), (78, 3743288), (104, 2807466), (107, 2728752), (156, 1871644), (208, 1403733), (214, 1364376), (312, 935822), (321, 909584), (428, 682188), (624, 467911), (642, 454792), (856, 341094), (1284, 227396), (1391, 209904), (1712, 170547), (2568, 113698), (2782, 104952), (4173, 69968), (4373, 66768), (5136, 56849), (5564, 52476), (8346, 34984), (8746, 33384), (11128, 26238), (13119, 22256), (16692, 17492)]