393291024

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{28549}}^1$

素因数の和:28608

約数の個数: 80

約数和(自身を含む): 1189507200

約数和(自身を除く): 796216176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 41, 42, 48, 56, 82, 84, 112, 123, 164, 168, 246, 287, 328, 336, 492, 574, 656, 861, 984, 1148, 1722, 1968, 2296, 3444, 4592, 6888, 13776, 28549, 57098, 85647, 114196, 171294, 199843, 228392, 342588, 399686, 456784, 599529, 685176, 799372, 1170509, 1199058, 1370352, 1598744, 2341018, 2398116, 3197488, 3511527, 4682036, 4796232, 7023054, 8193563, 9364072, 9592464, 14046108, 16387126, 18728144, 24580689, 28092216, 32774252, 49161378, 56184432, 65548504, 98322756, 131097008, 196645512, 393291024]

約数ペア:

[(1, 393291024), (2, 196645512), (3, 131097008), (4, 98322756), (6, 65548504), (7, 56184432), (8, 49161378), (12, 32774252), (14, 28092216), (16, 24580689), (21, 18728144), (24, 16387126), (28, 14046108), (41, 9592464), (42, 9364072), (48, 8193563), (56, 7023054), (82, 4796232), (84, 4682036), (112, 3511527), (123, 3197488), (164, 2398116), (168, 2341018), (246, 1598744), (287, 1370352), (328, 1199058), (336, 1170509), (492, 799372), (574, 685176), (656, 599529), (861, 456784), (984, 399686), (1148, 342588), (1722, 228392), (1968, 199843), (2296, 171294), (3444, 114196), (4592, 85647), (6888, 57098), (13776, 28549)]