328141711870

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1021}}^1\times {\mathrm{11117}}^1$

素因数の和:12218

約数の個数: 96

約数和(自身を含む): 699481409760

約数和(自身を除く): 371339697890

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 59, 70, 98, 118, 245, 295, 413, 490, 590, 826, 1021, 2042, 2065, 2891, 4130, 5105, 5782, 7147, 10210, 11117, 14294, 14455, 22234, 28910, 35735, 50029, 55585, 60239, 71470, 77819, 100058, 111170, 120478, 155638, 250145, 301195, 389095, 421673, 500290, 544733, 602390, 655903, 778190, 843346, 1089466, 1311806, 2108365, 2723665, 2951711, 3279515, 4216730, 4591321, 5447330, 5903422, 6559030, 9182642, 11350457, 14758555, 22700914, 22956605, 29517110, 32139247, 45913210, 56752285, 64278494, 79453199, 113504570, 158906398, 160696235, 321392470, 397265995, 556172393, 669676963, 794531990, 1112344786, 1339353926, 2780861965, 3348384815, 4687738741, 5561723930, 6696769630, 9375477482, 23438693705, 32814171187, 46877387410, 65628342374, 164070855935, 328141711870]

約数ペア:

[(1, 328141711870), (2, 164070855935), (5, 65628342374), (7, 46877387410), (10, 32814171187), (14, 23438693705), (35, 9375477482), (49, 6696769630), (59, 5561723930), (70, 4687738741), (98, 3348384815), (118, 2780861965), (245, 1339353926), (295, 1112344786), (413, 794531990), (490, 669676963), (590, 556172393), (826, 397265995), (1021, 321392470), (2042, 160696235), (2065, 158906398), (2891, 113504570), (4130, 79453199), (5105, 64278494), (5782, 56752285), (7147, 45913210), (10210, 32139247), (11117, 29517110), (14294, 22956605), (14455, 22700914), (22234, 14758555), (28910, 11350457), (35735, 9182642), (50029, 6559030), (55585, 5903422), (60239, 5447330), (71470, 4591321), (77819, 4216730), (100058, 3279515), (111170, 2951711), (120478, 2723665), (155638, 2108365), (250145, 1311806), (301195, 1089466), (389095, 843346), (421673, 778190), (500290, 655903), (544733, 602390)]