401152896

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:337

約数の個数: 192

約数和(自身を含む): 1222041600

約数和(自身を除く): 820888704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 64, 72, 93, 94, 96, 124, 128, 141, 144, 186, 188, 192, 239, 248, 279, 282, 288, 372, 376, 384, 423, 478, 496, 558, 564, 576, 717, 744, 752, 846, 956, 992, 1116, 1128, 1152, 1434, 1457, 1488, 1504, 1692, 1912, 1984, 2151, 2232, 2256, 2868, 2914, 2976, 3008, 3384, 3824, 3968, 4302, 4371, 4464, 4512, 5736, 5828, 5952, 6016, 6768, 7409, 7648, 8604, 8742, 8928, 9024, 11233, 11472, 11656, 11904, 13113, 13536, 14818, 15296, 17208, 17484, 17856, 18048, 22227, 22466, 22944, 23312, 26226, 27072, 29636, 30592, 33699, 34416, 34968, 35712, 44454, 44932, 45888, 46624, 52452, 54144, 59272, 66681, 67398, 68832, 69936, 88908, 89864, 91776, 93248, 101097, 104904, 118544, 133362, 134796, 137664, 139872, 177816, 179728, 186496, 202194, 209808, 237088, 266724, 269592, 275328, 279744, 348223, 355632, 359456, 404388, 419616, 474176, 533448, 539184, 559488, 696446, 711264, 718912, 808776, 839232, 948352, 1044669, 1066896, 1078368, 1392892, 1422528, 1437824, 1617552, 1678464, 2089338, 2133792, 2156736, 2785784, 2845056, 3134007, 3235104, 4178676, 4267584, 4313472, 5571568, 6268014, 6470208, 8357352, 8535168, 11143136, 12536028, 12940416, 16714704, 22286272, 25072056, 33429408, 44572544, 50144112, 66858816, 100288224, 133717632, 200576448, 401152896]

約数ペア:

[(1, 401152896), (2, 200576448), (3, 133717632), (4, 100288224), (6, 66858816), (8, 50144112), (9, 44572544), (12, 33429408), (16, 25072056), (18, 22286272), (24, 16714704), (31, 12940416), (32, 12536028), (36, 11143136), (47, 8535168), (48, 8357352), (62, 6470208), (64, 6268014), (72, 5571568), (93, 4313472), (94, 4267584), (96, 4178676), (124, 3235104), (128, 3134007), (141, 2845056), (144, 2785784), (186, 2156736), (188, 2133792), (192, 2089338), (239, 1678464), (248, 1617552), (279, 1437824), (282, 1422528), (288, 1392892), (372, 1078368), (376, 1066896), (384, 1044669), (423, 948352), (478, 839232), (496, 808776), (558, 718912), (564, 711264), (576, 696446), (717, 559488), (744, 539184), (752, 533448), (846, 474176), (956, 419616), (992, 404388), (1116, 359456), (1128, 355632), (1152, 348223), (1434, 279744), (1457, 275328), (1488, 269592), (1504, 266724), (1692, 237088), (1912, 209808), (1984, 202194), (2151, 186496), (2232, 179728), (2256, 177816), (2868, 139872), (2914, 137664), (2976, 134796), (3008, 133362), (3384, 118544), (3824, 104904), (3968, 101097), (4302, 93248), (4371, 91776), (4464, 89864), (4512, 88908), (5736, 69936), (5828, 68832), (5952, 67398), (6016, 66681), (6768, 59272), (7409, 54144), (7648, 52452), (8604, 46624), (8742, 45888), (8928, 44932), (9024, 44454), (11233, 35712), (11472, 34968), (11656, 34416), (11904, 33699), (13113, 30592), (13536, 29636), (14818, 27072), (15296, 26226), (17208, 23312), (17484, 22944), (17856, 22466), (18048, 22227)]