425071008

素因数分解:

$2^5\times 3^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1$

素因数の和:1107

約数の個数: 144

約数和(自身を含む): 1275595776

約数和(自身を除く): 850524768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 47, 48, 62, 72, 93, 94, 96, 124, 141, 144, 186, 188, 248, 279, 282, 288, 372, 376, 423, 496, 558, 564, 744, 752, 846, 992, 1013, 1116, 1128, 1457, 1488, 1504, 1692, 2026, 2232, 2256, 2914, 2976, 3039, 3384, 4052, 4371, 4464, 4512, 5828, 6078, 6768, 8104, 8742, 8928, 9117, 11656, 12156, 13113, 13536, 16208, 17484, 18234, 23312, 24312, 26226, 31403, 32416, 34968, 36468, 46624, 47611, 48624, 52452, 62806, 69936, 72936, 94209, 95222, 97248, 104904, 125612, 139872, 142833, 145872, 188418, 190444, 209808, 251224, 282627, 285666, 291744, 376836, 380888, 419616, 428499, 502448, 565254, 571332, 753672, 761776, 856998, 1004896, 1130508, 1142664, 1475941, 1507344, 1523552, 1713996, 2261016, 2285328, 2951882, 3014688, 3427992, 4427823, 4522032, 4570656, 5903764, 6855984, 8855646, 9044064, 11807528, 13283469, 13711968, 17711292, 23615056, 26566938, 35422584, 47230112, 53133876, 70845168, 106267752, 141690336, 212535504, 425071008]

約数ペア:

[(1, 425071008), (2, 212535504), (3, 141690336), (4, 106267752), (6, 70845168), (8, 53133876), (9, 47230112), (12, 35422584), (16, 26566938), (18, 23615056), (24, 17711292), (31, 13711968), (32, 13283469), (36, 11807528), (47, 9044064), (48, 8855646), (62, 6855984), (72, 5903764), (93, 4570656), (94, 4522032), (96, 4427823), (124, 3427992), (141, 3014688), (144, 2951882), (186, 2285328), (188, 2261016), (248, 1713996), (279, 1523552), (282, 1507344), (288, 1475941), (372, 1142664), (376, 1130508), (423, 1004896), (496, 856998), (558, 761776), (564, 753672), (744, 571332), (752, 565254), (846, 502448), (992, 428499), (1013, 419616), (1116, 380888), (1128, 376836), (1457, 291744), (1488, 285666), (1504, 282627), (1692, 251224), (2026, 209808), (2232, 190444), (2256, 188418), (2914, 145872), (2976, 142833), (3039, 139872), (3384, 125612), (4052, 104904), (4371, 97248), (4464, 95222), (4512, 94209), (5828, 72936), (6078, 69936), (6768, 62806), (8104, 52452), (8742, 48624), (8928, 47611), (9117, 46624), (11656, 36468), (12156, 34968), (13113, 32416), (13536, 31403), (16208, 26226), (17484, 24312), (18234, 23312)]