142865712

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:192

約数の個数: 240

約数和(自身を含む): 473541120

約数和(自身を除く): 330675408

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 33, 36, 38, 44, 47, 48, 57, 66, 72, 76, 88, 94, 99, 101, 114, 132, 141, 144, 152, 171, 176, 188, 198, 202, 209, 228, 264, 282, 303, 304, 342, 376, 396, 404, 418, 423, 456, 517, 528, 564, 606, 627, 684, 752, 792, 808, 836, 846, 893, 909, 912, 1034, 1111, 1128, 1212, 1254, 1368, 1551, 1584, 1616, 1672, 1692, 1786, 1818, 1881, 1919, 2068, 2222, 2256, 2424, 2508, 2679, 2736, 3102, 3333, 3344, 3384, 3572, 3636, 3762, 3838, 4136, 4444, 4653, 4747, 4848, 5016, 5358, 5757, 6204, 6666, 6768, 7144, 7272, 7524, 7676, 8037, 8272, 8888, 9306, 9494, 9823, 9999, 10032, 10716, 11514, 12408, 13332, 14241, 14288, 14544, 15048, 15352, 16074, 17271, 17776, 18612, 18988, 19646, 19998, 21109, 21432, 23028, 24816, 26664, 28482, 29469, 30096, 30704, 32148, 34542, 37224, 37976, 39292, 39996, 42218, 42723, 42864, 46056, 52217, 53328, 56964, 58938, 63327, 64296, 69084, 74448, 75952, 78584, 79992, 84436, 85446, 88407, 90193, 92112, 104434, 113928, 117876, 126654, 128592, 138168, 156651, 157168, 159984, 168872, 170892, 176814, 180386, 189981, 208868, 227856, 235752, 253308, 270579, 276336, 313302, 337744, 341784, 353628, 360772, 379962, 417736, 469953, 471504, 506616, 541158, 626604, 683568, 707256, 721544, 759924, 811737, 835472, 939906, 992123, 1013232, 1082316, 1253208, 1414512, 1443088, 1519848, 1623474, 1879812, 1984246, 2164632, 2506416, 2976369, 3039696, 3246948, 3759624, 3968492, 4329264, 5952738, 6493896, 7519248, 7936984, 8929107, 11905476, 12987792, 15873968, 17858214, 23810952, 35716428, 47621904, 71432856, 142865712]

約数ペア:

[(1, 142865712), (2, 71432856), (3, 47621904), (4, 35716428), (6, 23810952), (8, 17858214), (9, 15873968), (11, 12987792), (12, 11905476), (16, 8929107), (18, 7936984), (19, 7519248), (22, 6493896), (24, 5952738), (33, 4329264), (36, 3968492), (38, 3759624), (44, 3246948), (47, 3039696), (48, 2976369), (57, 2506416), (66, 2164632), (72, 1984246), (76, 1879812), (88, 1623474), (94, 1519848), (99, 1443088), (101, 1414512), (114, 1253208), (132, 1082316), (141, 1013232), (144, 992123), (152, 939906), (171, 835472), (176, 811737), (188, 759924), (198, 721544), (202, 707256), (209, 683568), (228, 626604), (264, 541158), (282, 506616), (303, 471504), (304, 469953), (342, 417736), (376, 379962), (396, 360772), (404, 353628), (418, 341784), (423, 337744), (456, 313302), (517, 276336), (528, 270579), (564, 253308), (606, 235752), (627, 227856), (684, 208868), (752, 189981), (792, 180386), (808, 176814), (836, 170892), (846, 168872), (893, 159984), (909, 157168), (912, 156651), (1034, 138168), (1111, 128592), (1128, 126654), (1212, 117876), (1254, 113928), (1368, 104434), (1551, 92112), (1584, 90193), (1616, 88407), (1672, 85446), (1692, 84436), (1786, 79992), (1818, 78584), (1881, 75952), (1919, 74448), (2068, 69084), (2222, 64296), (2256, 63327), (2424, 58938), (2508, 56964), (2679, 53328), (2736, 52217), (3102, 46056), (3333, 42864), (3344, 42723), (3384, 42218), (3572, 39996), (3636, 39292), (3762, 37976), (3838, 37224), (4136, 34542), (4444, 32148), (4653, 30704), (4747, 30096), (4848, 29469), (5016, 28482), (5358, 26664), (5757, 24816), (6204, 23028), (6666, 21432), (6768, 21109), (7144, 19998), (7272, 19646), (7524, 18988), (7676, 18612), (8037, 17776), (8272, 17271), (8888, 16074), (9306, 15352), (9494, 15048), (9823, 14544), (9999, 14288), (10032, 14241), (10716, 13332), (11514, 12408)]