1876872340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1\times {\mathrm{2741}}^1$

素因数の和:2897

約数の個数: 96

約数和(自身を含む): 4636041984

約数和(自身を除く): 2759169644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 67, 70, 73, 134, 140, 146, 268, 292, 335, 365, 469, 511, 670, 730, 938, 1022, 1340, 1460, 1876, 2044, 2345, 2555, 2741, 4690, 4891, 5110, 5482, 9380, 9782, 10220, 10964, 13705, 19187, 19564, 24455, 27410, 34237, 38374, 48910, 54820, 68474, 76748, 95935, 97820, 136948, 171185, 183647, 191870, 200093, 342370, 367294, 383740, 400186, 684740, 734588, 800372, 918235, 1000465, 1285529, 1400651, 1836470, 2000930, 2571058, 2801302, 3672940, 4001860, 5142116, 5602604, 6427645, 7003255, 12855290, 13406231, 14006510, 25710580, 26812462, 28013020, 53624924, 67031155, 93843617, 134062310, 187687234, 268124620, 375374468, 469218085, 938436170, 1876872340]

約数ペア:

[(1, 1876872340), (2, 938436170), (4, 469218085), (5, 375374468), (7, 268124620), (10, 187687234), (14, 134062310), (20, 93843617), (28, 67031155), (35, 53624924), (67, 28013020), (70, 26812462), (73, 25710580), (134, 14006510), (140, 13406231), (146, 12855290), (268, 7003255), (292, 6427645), (335, 5602604), (365, 5142116), (469, 4001860), (511, 3672940), (670, 2801302), (730, 2571058), (938, 2000930), (1022, 1836470), (1340, 1400651), (1460, 1285529), (1876, 1000465), (2044, 918235), (2345, 800372), (2555, 734588), (2741, 684740), (4690, 400186), (4891, 383740), (5110, 367294), (5482, 342370), (9380, 200093), (9782, 191870), (10220, 183647), (10964, 171185), (13705, 136948), (19187, 97820), (19564, 95935), (24455, 76748), (27410, 68474), (34237, 54820), (38374, 48910)]