19060990410

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{485383}}^1$

素因数の和:485428

約数の個数: 128

約数和(自身を含む): 60389535744

約数和(自身を除く): 41328545334

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 14, 15, 17, 21, 22, 30, 33, 34, 35, 42, 51, 55, 66, 70, 77, 85, 102, 105, 110, 119, 154, 165, 170, 187, 210, 231, 238, 255, 330, 357, 374, 385, 462, 510, 561, 595, 714, 770, 935, 1122, 1155, 1190, 1309, 1785, 1870, 2310, 2618, 2805, 3570, 3927, 5610, 6545, 7854, 13090, 19635, 39270, 485383, 970766, 1456149, 2426915, 2912298, 3397681, 4853830, 5339213, 6795362, 7280745, 8251511, 10193043, 10678426, 14561490, 16017639, 16503022, 16988405, 20386086, 24754533, 26696065, 32035278, 33976810, 37374491, 41257555, 49509066, 50965215, 53392130, 57760577, 74748982, 80088195, 82515110, 90766621, 101930430, 112123473, 115521154, 123772665, 160176390, 173281731, 181533242, 186872455, 224246946, 247545330, 272299863, 288802885, 346563462, 373744910, 453833105, 544599726, 560617365, 577605770, 635366347, 866408655, 907666210, 1121234730, 1270732694, 1361499315, 1732817310, 1906099041, 2722998630, 3176831735, 3812198082, 6353663470, 9530495205, 19060990410]

約数ペア:

[(1, 19060990410), (2, 9530495205), (3, 6353663470), (5, 3812198082), (6, 3176831735), (7, 2722998630), (10, 1906099041), (11, 1732817310), (14, 1361499315), (15, 1270732694), (17, 1121234730), (21, 907666210), (22, 866408655), (30, 635366347), (33, 577605770), (34, 560617365), (35, 544599726), (42, 453833105), (51, 373744910), (55, 346563462), (66, 288802885), (70, 272299863), (77, 247545330), (85, 224246946), (102, 186872455), (105, 181533242), (110, 173281731), (119, 160176390), (154, 123772665), (165, 115521154), (170, 112123473), (187, 101930430), (210, 90766621), (231, 82515110), (238, 80088195), (255, 74748982), (330, 57760577), (357, 53392130), (374, 50965215), (385, 49509066), (462, 41257555), (510, 37374491), (561, 33976810), (595, 32035278), (714, 26696065), (770, 24754533), (935, 20386086), (1122, 16988405), (1155, 16503022), (1190, 16017639), (1309, 14561490), (1785, 10678426), (1870, 10193043), (2310, 8251511), (2618, 7280745), (2805, 6795362), (3570, 5339213), (3927, 4853830), (5610, 3397681), (6545, 2912298), (7854, 2426915), (13090, 1456149), (19635, 970766), (39270, 485383)]