212416966072

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{463}}^1\times {\mathrm{677}}^1$

素因数の和:1325

約数の個数: 128

約数和(自身を含む): 434891980800

約数和(自身を除く): 222475014728

約数列:

[1, 2, 4, 8, 23, 29, 46, 58, 92, 116, 127, 184, 232, 254, 463, 508, 667, 677, 926, 1016, 1334, 1354, 1852, 2668, 2708, 2921, 3683, 3704, 5336, 5416, 5842, 7366, 10649, 11684, 13427, 14732, 15571, 19633, 21298, 23368, 26854, 29464, 31142, 39266, 42596, 53708, 58801, 62284, 78532, 84709, 85192, 85979, 107416, 117602, 124568, 157064, 169418, 171958, 235204, 308821, 313451, 338836, 343916, 451559, 470408, 617642, 626902, 677672, 687832, 903118, 1235284, 1253804, 1352423, 1705229, 1806236, 1977517, 2470568, 2493391, 2507608, 2704846, 3410458, 3612472, 3955034, 4986782, 5409692, 6820916, 7209373, 7910068, 9090079, 9973564, 10819384, 13641832, 14418746, 15820136, 18180158, 19947128, 28837492, 36360316, 39220267, 39808277, 57347993, 57674984, 72720632, 78440534, 79616554, 114695986, 156881068, 159233108, 209071817, 229391972, 313762136, 318466216, 418143634, 458783944, 836287268, 915590371, 1154440033, 1672574536, 1831180742, 2308880066, 3662361484, 4617760132, 7324722968, 9235520264, 26552120759, 53104241518, 106208483036, 212416966072]

約数ペア:

[(1, 212416966072), (2, 106208483036), (4, 53104241518), (8, 26552120759), (23, 9235520264), (29, 7324722968), (46, 4617760132), (58, 3662361484), (92, 2308880066), (116, 1831180742), (127, 1672574536), (184, 1154440033), (232, 915590371), (254, 836287268), (463, 458783944), (508, 418143634), (667, 318466216), (677, 313762136), (926, 229391972), (1016, 209071817), (1334, 159233108), (1354, 156881068), (1852, 114695986), (2668, 79616554), (2708, 78440534), (2921, 72720632), (3683, 57674984), (3704, 57347993), (5336, 39808277), (5416, 39220267), (5842, 36360316), (7366, 28837492), (10649, 19947128), (11684, 18180158), (13427, 15820136), (14732, 14418746), (15571, 13641832), (19633, 10819384), (21298, 9973564), (23368, 9090079), (26854, 7910068), (29464, 7209373), (31142, 6820916), (39266, 5409692), (42596, 4986782), (53708, 3955034), (58801, 3612472), (62284, 3410458), (78532, 2704846), (84709, 2507608), (85192, 2493391), (85979, 2470568), (107416, 1977517), (117602, 1806236), (124568, 1705229), (157064, 1352423), (169418, 1253804), (171958, 1235284), (235204, 903118), (308821, 687832), (313451, 677672), (338836, 626902), (343916, 617642), (451559, 470408)]