181336608

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1069}}^1$

素因数の和:1135

約数の個数: 144

約数和(自身を含む): 560851200

約数和(自身を除く): 379514592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 32, 36, 38, 48, 57, 62, 72, 76, 93, 96, 114, 124, 144, 152, 171, 186, 228, 248, 279, 288, 304, 342, 372, 456, 496, 558, 589, 608, 684, 744, 912, 992, 1069, 1116, 1178, 1368, 1488, 1767, 1824, 2138, 2232, 2356, 2736, 2976, 3207, 3534, 4276, 4464, 4712, 5301, 5472, 6414, 7068, 8552, 8928, 9424, 9621, 10602, 12828, 14136, 17104, 18848, 19242, 20311, 21204, 25656, 28272, 33139, 34208, 38484, 40622, 42408, 51312, 56544, 60933, 66278, 76968, 81244, 84816, 99417, 102624, 121866, 132556, 153936, 162488, 169632, 182799, 198834, 243732, 265112, 298251, 307872, 324976, 365598, 397668, 487464, 530224, 596502, 629641, 649952, 731196, 795336, 974928, 1060448, 1193004, 1259282, 1462392, 1590672, 1888923, 1949856, 2386008, 2518564, 2924784, 3181344, 3777846, 4772016, 5037128, 5666769, 5849568, 7555692, 9544032, 10074256, 11333538, 15111384, 20148512, 22667076, 30222768, 45334152, 60445536, 90668304, 181336608]

約数ペア:

[(1, 181336608), (2, 90668304), (3, 60445536), (4, 45334152), (6, 30222768), (8, 22667076), (9, 20148512), (12, 15111384), (16, 11333538), (18, 10074256), (19, 9544032), (24, 7555692), (31, 5849568), (32, 5666769), (36, 5037128), (38, 4772016), (48, 3777846), (57, 3181344), (62, 2924784), (72, 2518564), (76, 2386008), (93, 1949856), (96, 1888923), (114, 1590672), (124, 1462392), (144, 1259282), (152, 1193004), (171, 1060448), (186, 974928), (228, 795336), (248, 731196), (279, 649952), (288, 629641), (304, 596502), (342, 530224), (372, 487464), (456, 397668), (496, 365598), (558, 324976), (589, 307872), (608, 298251), (684, 265112), (744, 243732), (912, 198834), (992, 182799), (1069, 169632), (1116, 162488), (1178, 153936), (1368, 132556), (1488, 121866), (1767, 102624), (1824, 99417), (2138, 84816), (2232, 81244), (2356, 76968), (2736, 66278), (2976, 60933), (3207, 56544), (3534, 51312), (4276, 42408), (4464, 40622), (4712, 38484), (5301, 34208), (5472, 33139), (6414, 28272), (7068, 25656), (8552, 21204), (8928, 20311), (9424, 19242), (9621, 18848), (10602, 17104), (12828, 14136)]