427769642952

素因数分解:

$2^3\times 3^2\times {\mathrm{421}}^1\times {\mathrm{14112221}}^1$

素因数の和:14112654

約数の個数: 48

約数和(自身を含む): 1161294748380

約数和(自身を除く): 733525105428

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 7578, 10104, 15156, 30312, 14112221, 28224442, 42336663, 56448884, 84673326, 112897768, 127009989, 169346652, 254019978, 338693304, 508039956, 1016079912, 5941245041, 11882490082, 17823735123, 23764980164, 35647470246, 47529960328, 53471205369, 71294940492, 106942410738, 142589880984, 213884821476, 427769642952]

約数ペア:

[(1, 427769642952), (2, 213884821476), (3, 142589880984), (4, 106942410738), (6, 71294940492), (8, 53471205369), (9, 47529960328), (12, 35647470246), (18, 23764980164), (24, 17823735123), (36, 11882490082), (72, 5941245041), (421, 1016079912), (842, 508039956), (1263, 338693304), (1684, 254019978), (2526, 169346652), (3368, 127009989), (3789, 112897768), (5052, 84673326), (7578, 56448884), (10104, 42336663), (15156, 28224442), (30312, 14112221)]