252494648

素因数分解:

$2^3\times 7^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1$

素因数の和:242

約数の個数: 128

約数和(自身を含む): 604800000

約数和(自身を除く): 352305352

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 29, 38, 49, 56, 58, 76, 98, 116, 133, 152, 167, 196, 203, 232, 266, 334, 343, 392, 406, 532, 551, 668, 686, 812, 931, 1064, 1102, 1169, 1336, 1372, 1421, 1624, 1862, 2204, 2338, 2744, 2842, 3173, 3724, 3857, 4408, 4676, 4843, 5684, 6346, 6517, 7448, 7714, 8183, 9352, 9686, 9947, 11368, 12692, 13034, 15428, 16366, 19372, 19894, 22211, 25384, 26068, 26999, 30856, 32732, 33901, 38744, 39788, 44422, 52136, 53998, 57281, 65464, 67802, 79576, 88844, 92017, 107996, 114562, 135604, 155477, 177688, 184034, 188993, 215992, 229124, 237307, 271208, 310954, 368068, 377986, 458248, 474614, 621908, 644119, 736136, 755972, 949228, 1088339, 1243816, 1288238, 1511944, 1661149, 1898456, 2176678, 2576476, 3322298, 4353356, 4508833, 5152952, 6644596, 8706712, 9017666, 13289192, 18035332, 31561831, 36070664, 63123662, 126247324, 252494648]

約数ペア:

[(1, 252494648), (2, 126247324), (4, 63123662), (7, 36070664), (8, 31561831), (14, 18035332), (19, 13289192), (28, 9017666), (29, 8706712), (38, 6644596), (49, 5152952), (56, 4508833), (58, 4353356), (76, 3322298), (98, 2576476), (116, 2176678), (133, 1898456), (152, 1661149), (167, 1511944), (196, 1288238), (203, 1243816), (232, 1088339), (266, 949228), (334, 755972), (343, 736136), (392, 644119), (406, 621908), (532, 474614), (551, 458248), (668, 377986), (686, 368068), (812, 310954), (931, 271208), (1064, 237307), (1102, 229124), (1169, 215992), (1336, 188993), (1372, 184034), (1421, 177688), (1624, 155477), (1862, 135604), (2204, 114562), (2338, 107996), (2744, 92017), (2842, 88844), (3173, 79576), (3724, 67802), (3857, 65464), (4408, 57281), (4676, 53998), (4843, 52136), (5684, 44422), (6346, 39788), (6517, 38744), (7448, 33901), (7714, 32732), (8183, 30856), (9352, 26999), (9686, 26068), (9947, 25384), (11368, 22211), (12692, 19894), (13034, 19372), (15428, 16366)]