9190422010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{20903}}^1$

素因数の和:21499

約数の個数: 64

約数和(自身を含む): 20661848064

約数和(自身を除く): 11471426054

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 571, 770, 1142, 2855, 3997, 5710, 6281, 7994, 12562, 19985, 20903, 31405, 39970, 41806, 43967, 62810, 87934, 104515, 146321, 209030, 219835, 229933, 292642, 439670, 459866, 731605, 1149665, 1463210, 1609531, 2299330, 3219062, 8047655, 11935613, 16095310, 23871226, 59678065, 83549291, 119356130, 131291743, 167098582, 262583486, 417746455, 656458715, 835492910, 919042201, 1312917430, 1838084402, 4595211005, 9190422010]

約数ペア:

[(1, 9190422010), (2, 4595211005), (5, 1838084402), (7, 1312917430), (10, 919042201), (11, 835492910), (14, 656458715), (22, 417746455), (35, 262583486), (55, 167098582), (70, 131291743), (77, 119356130), (110, 83549291), (154, 59678065), (385, 23871226), (571, 16095310), (770, 11935613), (1142, 8047655), (2855, 3219062), (3997, 2299330), (5710, 1609531), (6281, 1463210), (7994, 1149665), (12562, 731605), (19985, 459866), (20903, 439670), (31405, 292642), (39970, 229933), (41806, 219835), (43967, 209030), (62810, 146321), (87934, 104515)]