422364460

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{317}}^1$

素因数の和:671

約数の個数: 96

約数和(自身を含む): 1053093888

約数和(自身を除く): 630729428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 62, 70, 124, 140, 155, 217, 307, 310, 317, 434, 614, 620, 634, 868, 1085, 1228, 1268, 1535, 1585, 2149, 2170, 2219, 3070, 3170, 4298, 4340, 4438, 6140, 6340, 8596, 8876, 9517, 9827, 10745, 11095, 19034, 19654, 21490, 22190, 38068, 39308, 42980, 44380, 47585, 49135, 66619, 68789, 95170, 97319, 98270, 133238, 137578, 190340, 194638, 196540, 266476, 275156, 333095, 343945, 389276, 486595, 666190, 681233, 687890, 973190, 1332380, 1362466, 1375780, 1946380, 2724932, 3016889, 3406165, 6033778, 6812330, 12067556, 13624660, 15084445, 21118223, 30168890, 42236446, 60337780, 84472892, 105591115, 211182230, 422364460]

約数ペア:

[(1, 422364460), (2, 211182230), (4, 105591115), (5, 84472892), (7, 60337780), (10, 42236446), (14, 30168890), (20, 21118223), (28, 15084445), (31, 13624660), (35, 12067556), (62, 6812330), (70, 6033778), (124, 3406165), (140, 3016889), (155, 2724932), (217, 1946380), (307, 1375780), (310, 1362466), (317, 1332380), (434, 973190), (614, 687890), (620, 681233), (634, 666190), (868, 486595), (1085, 389276), (1228, 343945), (1268, 333095), (1535, 275156), (1585, 266476), (2149, 196540), (2170, 194638), (2219, 190340), (3070, 137578), (3170, 133238), (4298, 98270), (4340, 97319), (4438, 95170), (6140, 68789), (6340, 66619), (8596, 49135), (8876, 47585), (9517, 44380), (9827, 42980), (10745, 39308), (11095, 38068), (19034, 22190), (19654, 21490)]