32222740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{983}}^1$

素因数の和:1152

約数の個数: 48

約数和(自身を含む): 74390400

約数和(自身を除く): 42167660

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 149, 220, 298, 596, 745, 983, 1490, 1639, 1966, 2980, 3278, 3932, 4915, 6556, 8195, 9830, 10813, 16390, 19660, 21626, 32780, 43252, 54065, 108130, 146467, 216260, 292934, 585868, 732335, 1464670, 1611137, 2929340, 3222274, 6444548, 8055685, 16111370, 32222740]

約数ペア:

[(1, 32222740), (2, 16111370), (4, 8055685), (5, 6444548), (10, 3222274), (11, 2929340), (20, 1611137), (22, 1464670), (44, 732335), (55, 585868), (110, 292934), (149, 216260), (220, 146467), (298, 108130), (596, 54065), (745, 43252), (983, 32780), (1490, 21626), (1639, 19660), (1966, 16390), (2980, 10813), (3278, 9830), (3932, 8195), (4915, 6556)]