57709190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{503}}^1$

素因数の和:677

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 72927610

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 149, 154, 298, 385, 503, 745, 770, 1006, 1043, 1490, 1639, 2086, 2515, 3278, 3521, 5030, 5215, 5533, 7042, 8195, 10430, 11066, 11473, 16390, 17605, 22946, 27665, 35210, 38731, 55330, 57365, 74947, 77462, 114730, 149894, 193655, 374735, 387310, 524629, 749470, 824417, 1049258, 1648834, 2623145, 4122085, 5246290, 5770919, 8244170, 11541838, 28854595, 57709190]

約数ペア:

[(1, 57709190), (2, 28854595), (5, 11541838), (7, 8244170), (10, 5770919), (11, 5246290), (14, 4122085), (22, 2623145), (35, 1648834), (55, 1049258), (70, 824417), (77, 749470), (110, 524629), (149, 387310), (154, 374735), (298, 193655), (385, 149894), (503, 114730), (745, 77462), (770, 74947), (1006, 57365), (1043, 55330), (1490, 38731), (1639, 35210), (2086, 27665), (2515, 22946), (3278, 17605), (3521, 16390), (5030, 11473), (5215, 11066), (5533, 10430), (7042, 8195)]