1221503232

素因数分解:

$2^8\times 3^1\times {\mathrm{271}}^1\times {\mathrm{5869}}^1$

素因数の和:6159

約数の個数: 72

約数和(自身を含む): 3263532160

約数和(自身を除く): 2042028928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 271, 384, 542, 768, 813, 1084, 1626, 2168, 3252, 4336, 5869, 6504, 8672, 11738, 13008, 17344, 17607, 23476, 26016, 34688, 35214, 46952, 52032, 69376, 70428, 93904, 104064, 140856, 187808, 208128, 281712, 375616, 563424, 751232, 1126848, 1502464, 1590499, 2253696, 3180998, 4507392, 4771497, 6361996, 9542994, 12723992, 19085988, 25447984, 38171976, 50895968, 76343952, 101791936, 152687904, 203583872, 305375808, 407167744, 610751616, 1221503232]

約数ペア:

[(1, 1221503232), (2, 610751616), (3, 407167744), (4, 305375808), (6, 203583872), (8, 152687904), (12, 101791936), (16, 76343952), (24, 50895968), (32, 38171976), (48, 25447984), (64, 19085988), (96, 12723992), (128, 9542994), (192, 6361996), (256, 4771497), (271, 4507392), (384, 3180998), (542, 2253696), (768, 1590499), (813, 1502464), (1084, 1126848), (1626, 751232), (2168, 563424), (3252, 375616), (4336, 281712), (5869, 208128), (6504, 187808), (8672, 140856), (11738, 104064), (13008, 93904), (17344, 70428), (17607, 69376), (23476, 52032), (26016, 46952), (34688, 35214)]