20407514904

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{826349}}^1$

素因数の和:826382

約数の個数: 96

約数和(自身を含む): 64455300000

約数和(自身を除く): 44047785096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 343, 392, 441, 504, 588, 686, 882, 1029, 1176, 1372, 1764, 2058, 2744, 3087, 3528, 4116, 6174, 8232, 12348, 24696, 826349, 1652698, 2479047, 3305396, 4958094, 5784443, 6610792, 7437141, 9916188, 11568886, 14874282, 17353329, 19832376, 23137772, 29748564, 34706658, 40491101, 46275544, 52059987, 59497128, 69413316, 80982202, 104119974, 121473303, 138826632, 161964404, 208239948, 242946606, 283437707, 323928808, 364419909, 416479896, 485893212, 566875414, 728839818, 850313121, 971786424, 1133750828, 1457679636, 1700626242, 2267501656, 2550939363, 2915359272, 3401252484, 5101878726, 6802504968, 10203757452, 20407514904]

約数ペア:

[(1, 20407514904), (2, 10203757452), (3, 6802504968), (4, 5101878726), (6, 3401252484), (7, 2915359272), (8, 2550939363), (9, 2267501656), (12, 1700626242), (14, 1457679636), (18, 1133750828), (21, 971786424), (24, 850313121), (28, 728839818), (36, 566875414), (42, 485893212), (49, 416479896), (56, 364419909), (63, 323928808), (72, 283437707), (84, 242946606), (98, 208239948), (126, 161964404), (147, 138826632), (168, 121473303), (196, 104119974), (252, 80982202), (294, 69413316), (343, 59497128), (392, 52059987), (441, 46275544), (504, 40491101), (588, 34706658), (686, 29748564), (882, 23137772), (1029, 19832376), (1176, 17353329), (1372, 14874282), (1764, 11568886), (2058, 9916188), (2744, 7437141), (3087, 6610792), (3528, 5784443), (4116, 4958094), (6174, 3305396), (8232, 2479047), (12348, 1652698), (24696, 826349)]