788495856

素因数分解:

$2^4\times 3^1\times {\mathrm{89}}^1\times {\mathrm{379}}^1\times {\mathrm{487}}^1$

素因数の和:966

約数の個数: 80

約数和(自身を含む): 2069510400

約数和(自身を除く): 1281014544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 89, 178, 267, 356, 379, 487, 534, 712, 758, 974, 1068, 1137, 1424, 1461, 1516, 1948, 2136, 2274, 2922, 3032, 3896, 4272, 4548, 5844, 6064, 7792, 9096, 11688, 18192, 23376, 33731, 43343, 67462, 86686, 101193, 130029, 134924, 173372, 184573, 202386, 260058, 269848, 346744, 369146, 404772, 520116, 539696, 553719, 693488, 738292, 809544, 1040232, 1107438, 1476584, 1619088, 2080464, 2214876, 2953168, 4429752, 8859504, 16426997, 32853994, 49280991, 65707988, 98561982, 131415976, 197123964, 262831952, 394247928, 788495856]

約数ペア:

[(1, 788495856), (2, 394247928), (3, 262831952), (4, 197123964), (6, 131415976), (8, 98561982), (12, 65707988), (16, 49280991), (24, 32853994), (48, 16426997), (89, 8859504), (178, 4429752), (267, 2953168), (356, 2214876), (379, 2080464), (487, 1619088), (534, 1476584), (712, 1107438), (758, 1040232), (974, 809544), (1068, 738292), (1137, 693488), (1424, 553719), (1461, 539696), (1516, 520116), (1948, 404772), (2136, 369146), (2274, 346744), (2922, 269848), (3032, 260058), (3896, 202386), (4272, 184573), (4548, 173372), (5844, 134924), (6064, 130029), (7792, 101193), (9096, 86686), (11688, 67462), (18192, 43343), (23376, 33731)]