172334712

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:146

約数の個数: 256

約数和(自身を含む): 547430400

約数和(自身を除く): 375095688

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 17, 19, 22, 24, 33, 34, 38, 43, 44, 47, 51, 57, 66, 68, 76, 86, 88, 94, 102, 114, 129, 132, 136, 141, 152, 172, 187, 188, 204, 209, 228, 258, 264, 282, 323, 344, 374, 376, 408, 418, 456, 473, 516, 517, 561, 564, 627, 646, 731, 748, 799, 817, 836, 893, 946, 969, 1032, 1034, 1122, 1128, 1254, 1292, 1419, 1462, 1496, 1551, 1598, 1634, 1672, 1786, 1892, 1938, 2021, 2068, 2193, 2244, 2397, 2451, 2508, 2584, 2679, 2838, 2924, 3102, 3196, 3268, 3553, 3572, 3784, 3876, 4042, 4136, 4386, 4488, 4794, 4902, 5016, 5358, 5676, 5848, 6063, 6204, 6392, 6536, 7106, 7144, 7752, 8041, 8084, 8772, 8789, 8987, 9588, 9804, 9823, 10659, 10716, 11352, 12126, 12408, 13889, 14212, 15181, 16082, 16168, 17544, 17578, 17974, 19176, 19608, 19646, 21318, 21432, 22231, 24123, 24252, 26367, 26961, 27778, 28424, 29469, 30362, 32164, 34357, 35156, 35948, 38399, 39292, 41667, 42636, 44462, 45543, 48246, 48504, 52734, 53922, 55556, 58938, 60724, 64328, 66693, 68714, 70312, 71896, 76798, 78584, 83334, 85272, 88924, 91086, 96492, 103071, 105468, 107844, 111112, 115197, 117876, 121448, 133386, 137428, 152779, 153596, 166668, 166991, 177848, 182172, 192984, 206142, 210936, 215688, 230394, 235752, 266772, 274856, 305558, 307192, 333336, 333982, 364344, 377927, 412284, 422389, 458337, 460788, 500973, 533544, 611116, 652783, 667964, 755854, 824568, 844778, 916674, 921576, 1001946, 1133781, 1222232, 1267167, 1305566, 1335928, 1511708, 1689556, 1833348, 1958349, 2003892, 2267562, 2534334, 2611132, 3023416, 3379112, 3666696, 3916698, 4007784, 4535124, 5068668, 5222264, 7180613, 7833396, 9070248, 10137336, 14361226, 15666792, 21541839, 28722452, 43083678, 57444904, 86167356, 172334712]

約数ペア:

[(1, 172334712), (2, 86167356), (3, 57444904), (4, 43083678), (6, 28722452), (8, 21541839), (11, 15666792), (12, 14361226), (17, 10137336), (19, 9070248), (22, 7833396), (24, 7180613), (33, 5222264), (34, 5068668), (38, 4535124), (43, 4007784), (44, 3916698), (47, 3666696), (51, 3379112), (57, 3023416), (66, 2611132), (68, 2534334), (76, 2267562), (86, 2003892), (88, 1958349), (94, 1833348), (102, 1689556), (114, 1511708), (129, 1335928), (132, 1305566), (136, 1267167), (141, 1222232), (152, 1133781), (172, 1001946), (187, 921576), (188, 916674), (204, 844778), (209, 824568), (228, 755854), (258, 667964), (264, 652783), (282, 611116), (323, 533544), (344, 500973), (374, 460788), (376, 458337), (408, 422389), (418, 412284), (456, 377927), (473, 364344), (516, 333982), (517, 333336), (561, 307192), (564, 305558), (627, 274856), (646, 266772), (731, 235752), (748, 230394), (799, 215688), (817, 210936), (836, 206142), (893, 192984), (946, 182172), (969, 177848), (1032, 166991), (1034, 166668), (1122, 153596), (1128, 152779), (1254, 137428), (1292, 133386), (1419, 121448), (1462, 117876), (1496, 115197), (1551, 111112), (1598, 107844), (1634, 105468), (1672, 103071), (1786, 96492), (1892, 91086), (1938, 88924), (2021, 85272), (2068, 83334), (2193, 78584), (2244, 76798), (2397, 71896), (2451, 70312), (2508, 68714), (2584, 66693), (2679, 64328), (2838, 60724), (2924, 58938), (3102, 55556), (3196, 53922), (3268, 52734), (3553, 48504), (3572, 48246), (3784, 45543), (3876, 44462), (4042, 42636), (4136, 41667), (4386, 39292), (4488, 38399), (4794, 35948), (4902, 35156), (5016, 34357), (5358, 32164), (5676, 30362), (5848, 29469), (6063, 28424), (6204, 27778), (6392, 26961), (6536, 26367), (7106, 24252), (7144, 24123), (7752, 22231), (8041, 21432), (8084, 21318), (8772, 19646), (8789, 19608), (8987, 19176), (9588, 17974), (9804, 17578), (9823, 17544), (10659, 16168), (10716, 16082), (11352, 15181), (12126, 14212), (12408, 13889)]