2140356064

素因数分解:

$2^5\times 7^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4003}}^1$

素因数の和:4069

約数の個数: 144

約数和(自身を含む): 5521291776

約数和(自身を除く): 3380935712

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 49, 56, 62, 77, 88, 98, 112, 124, 154, 176, 196, 217, 224, 248, 308, 341, 352, 392, 434, 496, 539, 616, 682, 784, 868, 992, 1078, 1232, 1364, 1519, 1568, 1736, 2156, 2387, 2464, 2728, 3038, 3472, 4003, 4312, 4774, 5456, 6076, 6944, 8006, 8624, 9548, 10912, 12152, 16012, 16709, 17248, 19096, 24304, 28021, 32024, 33418, 38192, 44033, 48608, 56042, 64048, 66836, 76384, 88066, 112084, 124093, 128096, 133672, 176132, 196147, 224168, 248186, 267344, 308231, 352264, 392294, 448336, 496372, 534688, 616462, 704528, 784588, 868651, 896672, 992744, 1232924, 1365023, 1409056, 1569176, 1737302, 1985488, 2157617, 2465848, 2730046, 3138352, 3474604, 3970976, 4315234, 4931696, 5460092, 6080557, 6276704, 6949208, 8630468, 9555161, 9863392, 10920184, 12161114, 13898416, 17260936, 19110322, 21840368, 24322228, 27796832, 34521872, 38220644, 43680736, 48644456, 66886127, 69043744, 76441288, 97288912, 133772254, 152882576, 194577824, 267544508, 305765152, 535089016, 1070178032, 2140356064]

約数ペア:

[(1, 2140356064), (2, 1070178032), (4, 535089016), (7, 305765152), (8, 267544508), (11, 194577824), (14, 152882576), (16, 133772254), (22, 97288912), (28, 76441288), (31, 69043744), (32, 66886127), (44, 48644456), (49, 43680736), (56, 38220644), (62, 34521872), (77, 27796832), (88, 24322228), (98, 21840368), (112, 19110322), (124, 17260936), (154, 13898416), (176, 12161114), (196, 10920184), (217, 9863392), (224, 9555161), (248, 8630468), (308, 6949208), (341, 6276704), (352, 6080557), (392, 5460092), (434, 4931696), (496, 4315234), (539, 3970976), (616, 3474604), (682, 3138352), (784, 2730046), (868, 2465848), (992, 2157617), (1078, 1985488), (1232, 1737302), (1364, 1569176), (1519, 1409056), (1568, 1365023), (1736, 1232924), (2156, 992744), (2387, 896672), (2464, 868651), (2728, 784588), (3038, 704528), (3472, 616462), (4003, 534688), (4312, 496372), (4774, 448336), (5456, 392294), (6076, 352264), (6944, 308231), (8006, 267344), (8624, 248186), (9548, 224168), (10912, 196147), (12152, 176132), (16012, 133672), (16709, 128096), (17248, 124093), (19096, 112084), (24304, 88066), (28021, 76384), (32024, 66836), (33418, 64048), (38192, 56042), (44033, 48608)]