3727880205

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{4951}}^1$

素因数の和:5138

約数の個数: 64

約数和(自身を含む): 6982557696

約数和(自身を除く): 3254677491

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 101, 105, 213, 303, 355, 497, 505, 707, 1065, 1491, 1515, 2121, 2485, 3535, 4951, 7171, 7455, 10605, 14853, 21513, 24755, 34657, 35855, 50197, 74265, 103971, 107565, 150591, 173285, 250985, 351521, 500051, 519855, 752955, 1054563, 1500153, 1757605, 2460647, 2500255, 3500357, 5272815, 7381941, 7500765, 10501071, 12303235, 17501785, 35503621, 36909705, 52505355, 106510863, 177518105, 248525347, 532554315, 745576041, 1242626735, 3727880205]

約数ペア:

[(1, 3727880205), (3, 1242626735), (5, 745576041), (7, 532554315), (15, 248525347), (21, 177518105), (35, 106510863), (71, 52505355), (101, 36909705), (105, 35503621), (213, 17501785), (303, 12303235), (355, 10501071), (497, 7500765), (505, 7381941), (707, 5272815), (1065, 3500357), (1491, 2500255), (1515, 2460647), (2121, 1757605), (2485, 1500153), (3535, 1054563), (4951, 752955), (7171, 519855), (7455, 500051), (10605, 351521), (14853, 250985), (21513, 173285), (24755, 150591), (34657, 107565), (35855, 103971), (50197, 74265)]