2504967710

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4457}}^1$

素因数の和:4546

約数の個数: 96

約数和(自身を含む): 5561872128

約数和(自身を除く): 3056904418

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 37, 49, 62, 70, 74, 98, 155, 185, 217, 245, 259, 310, 370, 434, 490, 518, 1085, 1147, 1295, 1519, 1813, 2170, 2294, 2590, 3038, 3626, 4457, 5735, 7595, 8029, 8914, 9065, 11470, 15190, 16058, 18130, 22285, 31199, 40145, 44570, 56203, 62398, 80290, 112406, 138167, 155995, 164909, 218393, 276334, 281015, 311990, 329818, 436786, 562030, 690835, 824545, 967169, 1091965, 1154363, 1381670, 1649090, 1934338, 2183930, 2308726, 4835845, 5112179, 5771815, 6770183, 8080541, 9671690, 10224358, 11543630, 13540366, 16161082, 25560895, 33850915, 35785253, 40402705, 51121790, 67701830, 71570506, 80805410, 178926265, 250496771, 357852530, 500993542, 1252483855, 2504967710]

約数ペア:

[(1, 2504967710), (2, 1252483855), (5, 500993542), (7, 357852530), (10, 250496771), (14, 178926265), (31, 80805410), (35, 71570506), (37, 67701830), (49, 51121790), (62, 40402705), (70, 35785253), (74, 33850915), (98, 25560895), (155, 16161082), (185, 13540366), (217, 11543630), (245, 10224358), (259, 9671690), (310, 8080541), (370, 6770183), (434, 5771815), (490, 5112179), (518, 4835845), (1085, 2308726), (1147, 2183930), (1295, 1934338), (1519, 1649090), (1813, 1381670), (2170, 1154363), (2294, 1091965), (2590, 967169), (3038, 824545), (3626, 690835), (4457, 562030), (5735, 436786), (7595, 329818), (8029, 311990), (8914, 281015), (9065, 276334), (11470, 218393), (15190, 164909), (16058, 155995), (18130, 138167), (22285, 112406), (31199, 80290), (40145, 62398), (44570, 56203)]