507834684

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{31}}^2\times {\mathrm{233}}^1$

素因数の和:318

約数の個数: 180

約数和(自身を含む): 1574484912

約数和(自身を除く): 1066650228

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 42, 54, 62, 63, 81, 84, 93, 108, 124, 126, 162, 186, 189, 217, 233, 252, 279, 324, 372, 378, 434, 466, 558, 567, 651, 699, 756, 837, 868, 932, 961, 1116, 1134, 1302, 1398, 1631, 1674, 1922, 1953, 2097, 2268, 2511, 2604, 2796, 2883, 3262, 3348, 3844, 3906, 4194, 4893, 5022, 5766, 5859, 6291, 6524, 6727, 7223, 7812, 8388, 8649, 9786, 10044, 11532, 11718, 12582, 13454, 14446, 14679, 17298, 17577, 18873, 19572, 20181, 21669, 23436, 25164, 25947, 26908, 28892, 29358, 34596, 35154, 37746, 40362, 43338, 44037, 50561, 51894, 58716, 60543, 65007, 70308, 75492, 77841, 80724, 86676, 88074, 101122, 103788, 121086, 130014, 132111, 151683, 155682, 176148, 181629, 195021, 202244, 223913, 242172, 260028, 264222, 303366, 311364, 363258, 390042, 447826, 455049, 528444, 544887, 585063, 606732, 671739, 726516, 780084, 895652, 910098, 1089774, 1170126, 1343478, 1365147, 1567391, 1820196, 2015217, 2179548, 2340252, 2686956, 2730294, 3134782, 4030434, 4095441, 4702173, 5460588, 6045651, 6269564, 8060868, 8190882, 9404346, 12091302, 14106519, 16381764, 18136953, 18808692, 24182604, 28213038, 36273906, 42319557, 56426076, 72547812, 84639114, 126958671, 169278228, 253917342, 507834684]

約数ペア:

[(1, 507834684), (2, 253917342), (3, 169278228), (4, 126958671), (6, 84639114), (7, 72547812), (9, 56426076), (12, 42319557), (14, 36273906), (18, 28213038), (21, 24182604), (27, 18808692), (28, 18136953), (31, 16381764), (36, 14106519), (42, 12091302), (54, 9404346), (62, 8190882), (63, 8060868), (81, 6269564), (84, 6045651), (93, 5460588), (108, 4702173), (124, 4095441), (126, 4030434), (162, 3134782), (186, 2730294), (189, 2686956), (217, 2340252), (233, 2179548), (252, 2015217), (279, 1820196), (324, 1567391), (372, 1365147), (378, 1343478), (434, 1170126), (466, 1089774), (558, 910098), (567, 895652), (651, 780084), (699, 726516), (756, 671739), (837, 606732), (868, 585063), (932, 544887), (961, 528444), (1116, 455049), (1134, 447826), (1302, 390042), (1398, 363258), (1631, 311364), (1674, 303366), (1922, 264222), (1953, 260028), (2097, 242172), (2268, 223913), (2511, 202244), (2604, 195021), (2796, 181629), (2883, 176148), (3262, 155682), (3348, 151683), (3844, 132111), (3906, 130014), (4194, 121086), (4893, 103788), (5022, 101122), (5766, 88074), (5859, 86676), (6291, 80724), (6524, 77841), (6727, 75492), (7223, 70308), (7812, 65007), (8388, 60543), (8649, 58716), (9786, 51894), (10044, 50561), (11532, 44037), (11718, 43338), (12582, 40362), (13454, 37746), (14446, 35154), (14679, 34596), (17298, 29358), (17577, 28892), (18873, 26908), (19572, 25947), (20181, 25164), (21669, 23436)]