328131804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{463}}^1$

素因数の和:560

約数の個数: 192

約数和(自身を含む): 1047674880

約数和(自身を除く): 719543076

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 13, 14, 21, 22, 26, 28, 33, 39, 42, 44, 52, 59, 66, 77, 78, 84, 91, 118, 132, 143, 154, 156, 177, 182, 231, 236, 273, 286, 308, 354, 364, 413, 429, 462, 463, 546, 572, 649, 708, 767, 826, 858, 924, 926, 1001, 1092, 1239, 1298, 1389, 1534, 1652, 1716, 1852, 1947, 2002, 2301, 2478, 2596, 2778, 3003, 3068, 3241, 3894, 4004, 4543, 4602, 4956, 5093, 5369, 5556, 6006, 6019, 6482, 7788, 8437, 9086, 9204, 9723, 10186, 10738, 12012, 12038, 12964, 13629, 15279, 16107, 16874, 18057, 18172, 19446, 20372, 21476, 24076, 25311, 27258, 27317, 30558, 32214, 33748, 35651, 36114, 38892, 42133, 50622, 54516, 54634, 59059, 61116, 64428, 66209, 71302, 72228, 81951, 84266, 101244, 106953, 109268, 118118, 126399, 132418, 142604, 163902, 168532, 177177, 191219, 198627, 213906, 236236, 252798, 264836, 300487, 327804, 354354, 355121, 382438, 397254, 427812, 463463, 505596, 573657, 600974, 708708, 710242, 764876, 794508, 901461, 926926, 1065363, 1147314, 1201948, 1390389, 1420484, 1802922, 1853852, 2103409, 2130726, 2294628, 2485847, 2780778, 3605844, 3906331, 4206818, 4261452, 4971694, 5561556, 6310227, 7457541, 7812662, 8413636, 9943388, 11718993, 12620454, 14915082, 15625324, 23437986, 25240908, 27344317, 29830164, 46875972, 54688634, 82032951, 109377268, 164065902, 328131804]

約数ペア:

[(1, 328131804), (2, 164065902), (3, 109377268), (4, 82032951), (6, 54688634), (7, 46875972), (11, 29830164), (12, 27344317), (13, 25240908), (14, 23437986), (21, 15625324), (22, 14915082), (26, 12620454), (28, 11718993), (33, 9943388), (39, 8413636), (42, 7812662), (44, 7457541), (52, 6310227), (59, 5561556), (66, 4971694), (77, 4261452), (78, 4206818), (84, 3906331), (91, 3605844), (118, 2780778), (132, 2485847), (143, 2294628), (154, 2130726), (156, 2103409), (177, 1853852), (182, 1802922), (231, 1420484), (236, 1390389), (273, 1201948), (286, 1147314), (308, 1065363), (354, 926926), (364, 901461), (413, 794508), (429, 764876), (462, 710242), (463, 708708), (546, 600974), (572, 573657), (649, 505596), (708, 463463), (767, 427812), (826, 397254), (858, 382438), (924, 355121), (926, 354354), (1001, 327804), (1092, 300487), (1239, 264836), (1298, 252798), (1389, 236236), (1534, 213906), (1652, 198627), (1716, 191219), (1852, 177177), (1947, 168532), (2002, 163902), (2301, 142604), (2478, 132418), (2596, 126399), (2778, 118118), (3003, 109268), (3068, 106953), (3241, 101244), (3894, 84266), (4004, 81951), (4543, 72228), (4602, 71302), (4956, 66209), (5093, 64428), (5369, 61116), (5556, 59059), (6006, 54634), (6019, 54516), (6482, 50622), (7788, 42133), (8437, 38892), (9086, 36114), (9204, 35651), (9723, 33748), (10186, 32214), (10738, 30558), (12012, 27317), (12038, 27258), (12964, 25311), (13629, 24076), (15279, 21476), (16107, 20372), (16874, 19446), (18057, 18172)]