1796343920

素因数分解:

$2^4\times 5^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{10657}}^1$

素因数の和:10727

約数の個数: 120

約数和(自身を含む): 4971829104

約数和(自身を除く): 3175485184

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 43, 49, 56, 70, 80, 86, 98, 112, 140, 172, 196, 215, 245, 280, 301, 344, 392, 430, 490, 560, 602, 688, 784, 860, 980, 1204, 1505, 1720, 1960, 2107, 2408, 3010, 3440, 3920, 4214, 4816, 6020, 8428, 10535, 10657, 12040, 16856, 21070, 21314, 24080, 33712, 42140, 42628, 53285, 74599, 84280, 85256, 106570, 149198, 168560, 170512, 213140, 298396, 372995, 426280, 458251, 522193, 596792, 745990, 852560, 916502, 1044386, 1193584, 1491980, 1833004, 2088772, 2291255, 2610965, 2983960, 3207757, 3666008, 4177544, 4582510, 5221930, 5967920, 6415514, 7332016, 8355088, 9165020, 10443860, 12831028, 16038785, 18330040, 20887720, 22454299, 25662056, 32077570, 36660080, 41775440, 44908598, 51324112, 64155140, 89817196, 112271495, 128310280, 179634392, 224542990, 256620560, 359268784, 449085980, 898171960, 1796343920]

約数ペア:

[(1, 1796343920), (2, 898171960), (4, 449085980), (5, 359268784), (7, 256620560), (8, 224542990), (10, 179634392), (14, 128310280), (16, 112271495), (20, 89817196), (28, 64155140), (35, 51324112), (40, 44908598), (43, 41775440), (49, 36660080), (56, 32077570), (70, 25662056), (80, 22454299), (86, 20887720), (98, 18330040), (112, 16038785), (140, 12831028), (172, 10443860), (196, 9165020), (215, 8355088), (245, 7332016), (280, 6415514), (301, 5967920), (344, 5221930), (392, 4582510), (430, 4177544), (490, 3666008), (560, 3207757), (602, 2983960), (688, 2610965), (784, 2291255), (860, 2088772), (980, 1833004), (1204, 1491980), (1505, 1193584), (1720, 1044386), (1960, 916502), (2107, 852560), (2408, 745990), (3010, 596792), (3440, 522193), (3920, 458251), (4214, 426280), (4816, 372995), (6020, 298396), (8428, 213140), (10535, 170512), (10657, 168560), (12040, 149198), (16856, 106570), (21070, 85256), (21314, 84280), (24080, 74599), (33712, 53285), (42140, 42628)]