13492078390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1\times {\mathrm{7879}}^1$

素因数の和:9349

約数の個数: 64

約数和(自身を含む): 29411942400

約数和(自身を除く): 15919864010

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 1439, 2878, 7195, 7879, 10073, 14390, 15758, 20146, 24463, 39395, 48926, 50365, 55153, 78790, 100730, 110306, 122315, 133943, 171241, 244630, 267886, 275765, 342482, 551530, 669715, 856205, 937601, 1339430, 1712410, 1875202, 4688005, 9376010, 11337881, 22675762, 56689405, 79365167, 113378810, 158730334, 192743977, 385487954, 396825835, 793651670, 963719885, 1349207839, 1927439770, 2698415678, 6746039195, 13492078390]

約数ペア:

[(1, 13492078390), (2, 6746039195), (5, 2698415678), (7, 1927439770), (10, 1349207839), (14, 963719885), (17, 793651670), (34, 396825835), (35, 385487954), (70, 192743977), (85, 158730334), (119, 113378810), (170, 79365167), (238, 56689405), (595, 22675762), (1190, 11337881), (1439, 9376010), (2878, 4688005), (7195, 1875202), (7879, 1712410), (10073, 1339430), (14390, 937601), (15758, 856205), (20146, 669715), (24463, 551530), (39395, 342482), (48926, 275765), (50365, 267886), (55153, 244630), (78790, 171241), (100730, 133943), (110306, 122315)]