292372160

素因数分解:

$2^6\times 5^1\times {\mathrm{31}}^1\times {\mathrm{29473}}^1$

素因数の和:29521

約数の個数: 56

約数和(自身を含む): 718694016

約数和(自身を除く): 426321856

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, 9920, 29473, 58946, 117892, 147365, 235784, 294730, 471568, 589460, 913663, 943136, 1178920, 1827326, 1886272, 2357840, 3654652, 4568315, 4715680, 7309304, 9136630, 9431360, 14618608, 18273260, 29237216, 36546520, 58474432, 73093040, 146186080, 292372160]

約数ペア:

[(1, 292372160), (2, 146186080), (4, 73093040), (5, 58474432), (8, 36546520), (10, 29237216), (16, 18273260), (20, 14618608), (31, 9431360), (32, 9136630), (40, 7309304), (62, 4715680), (64, 4568315), (80, 3654652), (124, 2357840), (155, 1886272), (160, 1827326), (248, 1178920), (310, 943136), (320, 913663), (496, 589460), (620, 471568), (992, 294730), (1240, 235784), (1984, 147365), (2480, 117892), (4960, 58946), (9920, 29473)]