442883856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{367}}^1\times {\mathrm{811}}^1$

素因数の和:1220

約数の個数: 80

約数和(自身を含む): 1185701888

約数和(自身を除く): 742818032

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 367, 372, 496, 734, 744, 811, 1101, 1468, 1488, 1622, 2202, 2433, 2936, 3244, 4404, 4866, 5872, 6488, 8808, 9732, 11377, 12976, 17616, 19464, 22754, 25141, 34131, 38928, 45508, 50282, 68262, 75423, 91016, 100564, 136524, 150846, 182032, 201128, 273048, 297637, 301692, 402256, 546096, 595274, 603384, 892911, 1190548, 1206768, 1785822, 2381096, 3571644, 4762192, 7143288, 9226747, 14286576, 18453494, 27680241, 36906988, 55360482, 73813976, 110720964, 147627952, 221441928, 442883856]

約数ペア:

[(1, 442883856), (2, 221441928), (3, 147627952), (4, 110720964), (6, 73813976), (8, 55360482), (12, 36906988), (16, 27680241), (24, 18453494), (31, 14286576), (48, 9226747), (62, 7143288), (93, 4762192), (124, 3571644), (186, 2381096), (248, 1785822), (367, 1206768), (372, 1190548), (496, 892911), (734, 603384), (744, 595274), (811, 546096), (1101, 402256), (1468, 301692), (1488, 297637), (1622, 273048), (2202, 201128), (2433, 182032), (2936, 150846), (3244, 136524), (4404, 100564), (4866, 91016), (5872, 75423), (6488, 68262), (8808, 50282), (9732, 45508), (11377, 38928), (12976, 34131), (17616, 25141), (19464, 22754)]