97027520

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9781}}^1$

素因数の和:9829

約数の個数: 56

約数和(自身を含む): 238524288

約数和(自身を除く): 141496768

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 31, 32, 40, 62, 64, 80, 124, 155, 160, 248, 310, 320, 496, 620, 992, 1240, 1984, 2480, 4960, 9781, 9920, 19562, 39124, 48905, 78248, 97810, 156496, 195620, 303211, 312992, 391240, 606422, 625984, 782480, 1212844, 1516055, 1564960, 2425688, 3032110, 3129920, 4851376, 6064220, 9702752, 12128440, 19405504, 24256880, 48513760, 97027520]

約数ペア:

[(1, 97027520), (2, 48513760), (4, 24256880), (5, 19405504), (8, 12128440), (10, 9702752), (16, 6064220), (20, 4851376), (31, 3129920), (32, 3032110), (40, 2425688), (62, 1564960), (64, 1516055), (80, 1212844), (124, 782480), (155, 625984), (160, 606422), (248, 391240), (310, 312992), (320, 303211), (496, 195620), (620, 156496), (992, 97810), (1240, 78248), (1984, 48905), (2480, 39124), (4960, 19562), (9781, 9920)]