8572178016

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{68111}}^1$

素因数の和:68169

約数の個数: 144

約数和(自身を含む): 26776189440

約数和(自身を除く): 18204011424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 32, 36, 38, 46, 48, 57, 69, 72, 76, 92, 96, 114, 138, 144, 152, 171, 184, 207, 228, 276, 288, 304, 342, 368, 414, 437, 456, 552, 608, 684, 736, 828, 874, 912, 1104, 1311, 1368, 1656, 1748, 1824, 2208, 2622, 2736, 3312, 3496, 3933, 5244, 5472, 6624, 6992, 7866, 10488, 13984, 15732, 20976, 31464, 41952, 62928, 68111, 125856, 136222, 204333, 272444, 408666, 544888, 612999, 817332, 1089776, 1225998, 1294109, 1566553, 1634664, 2179552, 2451996, 2588218, 3133106, 3269328, 3882327, 4699659, 4903992, 5176436, 6266212, 6538656, 7764654, 9399318, 9807984, 10352872, 11646981, 12532424, 14098977, 15529308, 18798636, 19615968, 20705744, 23293962, 25064848, 28197954, 29764507, 31058616, 37597272, 41411488, 46587924, 50129696, 56395908, 59529014, 62117232, 75194544, 89293521, 93175848, 112791816, 119058028, 124234464, 150389088, 178587042, 186351696, 225583632, 238116056, 267880563, 357174084, 372703392, 451167264, 476232112, 535761126, 714348168, 952464224, 1071522252, 1428696336, 2143044504, 2857392672, 4286089008, 8572178016]

約数ペア:

[(1, 8572178016), (2, 4286089008), (3, 2857392672), (4, 2143044504), (6, 1428696336), (8, 1071522252), (9, 952464224), (12, 714348168), (16, 535761126), (18, 476232112), (19, 451167264), (23, 372703392), (24, 357174084), (32, 267880563), (36, 238116056), (38, 225583632), (46, 186351696), (48, 178587042), (57, 150389088), (69, 124234464), (72, 119058028), (76, 112791816), (92, 93175848), (96, 89293521), (114, 75194544), (138, 62117232), (144, 59529014), (152, 56395908), (171, 50129696), (184, 46587924), (207, 41411488), (228, 37597272), (276, 31058616), (288, 29764507), (304, 28197954), (342, 25064848), (368, 23293962), (414, 20705744), (437, 19615968), (456, 18798636), (552, 15529308), (608, 14098977), (684, 12532424), (736, 11646981), (828, 10352872), (874, 9807984), (912, 9399318), (1104, 7764654), (1311, 6538656), (1368, 6266212), (1656, 5176436), (1748, 4903992), (1824, 4699659), (2208, 3882327), (2622, 3269328), (2736, 3133106), (3312, 2588218), (3496, 2451996), (3933, 2179552), (5244, 1634664), (5472, 1566553), (6624, 1294109), (6992, 1225998), (7866, 1089776), (10488, 817332), (13984, 612999), (15732, 544888), (20976, 408666), (31464, 272444), (41952, 204333), (62928, 136222), (68111, 125856)]