793621640

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1$

素因数の和:356

約数の個数: 192

約数和(自身を含む): 2218622400

約数和(自身を除く): 1425000760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 28, 35, 38, 40, 49, 56, 70, 76, 95, 98, 101, 133, 140, 152, 190, 196, 202, 211, 245, 266, 280, 380, 392, 404, 422, 490, 505, 532, 665, 707, 760, 808, 844, 931, 980, 1010, 1055, 1064, 1330, 1414, 1477, 1688, 1862, 1919, 1960, 2020, 2110, 2660, 2828, 2954, 3535, 3724, 3838, 4009, 4040, 4220, 4655, 4949, 5320, 5656, 5908, 7070, 7385, 7448, 7676, 8018, 8440, 9310, 9595, 9898, 10339, 11816, 13433, 14140, 14770, 15352, 16036, 18620, 19190, 19796, 20045, 20678, 21311, 24745, 26866, 28063, 28280, 29540, 32072, 37240, 38380, 39592, 40090, 41356, 42622, 49490, 51695, 53732, 56126, 59080, 67165, 76760, 80180, 82712, 85244, 94031, 98980, 103390, 106555, 107464, 112252, 134330, 140315, 149177, 160360, 170488, 188062, 196441, 197960, 206780, 213110, 224504, 268660, 280630, 298354, 376124, 392882, 404909, 413560, 426220, 470155, 537320, 561260, 596708, 745885, 752248, 785764, 809818, 852440, 940310, 982205, 1044239, 1122520, 1193416, 1491770, 1571528, 1619636, 1880620, 1964410, 2024545, 2088478, 2834363, 2983540, 3239272, 3761240, 3928820, 4049090, 4176956, 5221195, 5668726, 5967080, 7857640, 8098180, 8353912, 10442390, 11337452, 14171815, 16196360, 19840541, 20884780, 22674904, 28343630, 39681082, 41769560, 56687260, 79362164, 99202705, 113374520, 158724328, 198405410, 396810820, 793621640]

約数ペア:

[(1, 793621640), (2, 396810820), (4, 198405410), (5, 158724328), (7, 113374520), (8, 99202705), (10, 79362164), (14, 56687260), (19, 41769560), (20, 39681082), (28, 28343630), (35, 22674904), (38, 20884780), (40, 19840541), (49, 16196360), (56, 14171815), (70, 11337452), (76, 10442390), (95, 8353912), (98, 8098180), (101, 7857640), (133, 5967080), (140, 5668726), (152, 5221195), (190, 4176956), (196, 4049090), (202, 3928820), (211, 3761240), (245, 3239272), (266, 2983540), (280, 2834363), (380, 2088478), (392, 2024545), (404, 1964410), (422, 1880620), (490, 1619636), (505, 1571528), (532, 1491770), (665, 1193416), (707, 1122520), (760, 1044239), (808, 982205), (844, 940310), (931, 852440), (980, 809818), (1010, 785764), (1055, 752248), (1064, 745885), (1330, 596708), (1414, 561260), (1477, 537320), (1688, 470155), (1862, 426220), (1919, 413560), (1960, 404909), (2020, 392882), (2110, 376124), (2660, 298354), (2828, 280630), (2954, 268660), (3535, 224504), (3724, 213110), (3838, 206780), (4009, 197960), (4040, 196441), (4220, 188062), (4655, 170488), (4949, 160360), (5320, 149177), (5656, 140315), (5908, 134330), (7070, 112252), (7385, 107464), (7448, 106555), (7676, 103390), (8018, 98980), (8440, 94031), (9310, 85244), (9595, 82712), (9898, 80180), (10339, 76760), (11816, 67165), (13433, 59080), (14140, 56126), (14770, 53732), (15352, 51695), (16036, 49490), (18620, 42622), (19190, 41356), (19796, 40090), (20045, 39592), (20678, 38380), (21311, 37240), (24745, 32072), (26866, 29540), (28063, 28280)]