15943640412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1321}}^1\times {\mathrm{2711}}^1$

素因数の和:4099

約数の個数: 96

約数和(自身を含む): 43367353344

約数和(自身を除く): 27423712932

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1321, 1484, 2226, 2642, 2711, 3963, 4452, 5284, 5422, 7926, 8133, 9247, 10844, 15852, 16266, 18494, 18977, 27741, 32532, 36988, 37954, 55482, 56931, 70013, 75908, 110964, 113862, 140026, 143683, 210039, 227724, 280052, 287366, 420078, 431049, 490091, 574732, 840156, 862098, 980182, 1005781, 1470273, 1724196, 1960364, 2011562, 2940546, 3017343, 3581231, 4023124, 5881092, 6034686, 7162462, 10743693, 12069372, 14324924, 21487386, 25068617, 42974772, 50137234, 75205851, 100274468, 150411702, 189805243, 300823404, 379610486, 569415729, 759220972, 1138831458, 1328636701, 2277662916, 2657273402, 3985910103, 5314546804, 7971820206, 15943640412]

約数ペア:

[(1, 15943640412), (2, 7971820206), (3, 5314546804), (4, 3985910103), (6, 2657273402), (7, 2277662916), (12, 1328636701), (14, 1138831458), (21, 759220972), (28, 569415729), (42, 379610486), (53, 300823404), (84, 189805243), (106, 150411702), (159, 100274468), (212, 75205851), (318, 50137234), (371, 42974772), (636, 25068617), (742, 21487386), (1113, 14324924), (1321, 12069372), (1484, 10743693), (2226, 7162462), (2642, 6034686), (2711, 5881092), (3963, 4023124), (4452, 3581231), (5284, 3017343), (5422, 2940546), (7926, 2011562), (8133, 1960364), (9247, 1724196), (10844, 1470273), (15852, 1005781), (16266, 980182), (18494, 862098), (18977, 840156), (27741, 574732), (32532, 490091), (36988, 431049), (37954, 420078), (55482, 287366), (56931, 280052), (70013, 227724), (75908, 210039), (110964, 143683), (113862, 140026)]