15706794670

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{379}}^1\times {\mathrm{1019}}^1$

素因数の和:1502

約数の個数: 96

約数和(自身を含む): 33404918400

約数和(自身を除く): 17698123730

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 83, 98, 166, 245, 379, 415, 490, 581, 758, 830, 1019, 1162, 1895, 2038, 2653, 2905, 3790, 4067, 5095, 5306, 5810, 7133, 8134, 10190, 13265, 14266, 18571, 20335, 26530, 31457, 35665, 37142, 40670, 49931, 62914, 71330, 84577, 92855, 99862, 157285, 169154, 185710, 220199, 249655, 314570, 386201, 422885, 440398, 499310, 592039, 772402, 845770, 1100995, 1184078, 1541393, 1931005, 2201990, 2703407, 2960195, 3082786, 3862010, 4144273, 5406814, 5920390, 7706965, 8288546, 13517035, 15413930, 18923849, 20721365, 27034070, 32054683, 37847698, 41442730, 64109366, 94619245, 160273415, 189238490, 224382781, 320546830, 448765562, 1121913905, 1570679467, 2243827810, 3141358934, 7853397335, 15706794670]

約数ペア:

[(1, 15706794670), (2, 7853397335), (5, 3141358934), (7, 2243827810), (10, 1570679467), (14, 1121913905), (35, 448765562), (49, 320546830), (70, 224382781), (83, 189238490), (98, 160273415), (166, 94619245), (245, 64109366), (379, 41442730), (415, 37847698), (490, 32054683), (581, 27034070), (758, 20721365), (830, 18923849), (1019, 15413930), (1162, 13517035), (1895, 8288546), (2038, 7706965), (2653, 5920390), (2905, 5406814), (3790, 4144273), (4067, 3862010), (5095, 3082786), (5306, 2960195), (5810, 2703407), (7133, 2201990), (8134, 1931005), (10190, 1541393), (13265, 1184078), (14266, 1100995), (18571, 845770), (20335, 772402), (26530, 592039), (31457, 499310), (35665, 440398), (37142, 422885), (40670, 386201), (49931, 314570), (62914, 249655), (71330, 220199), (84577, 185710), (92855, 169154), (99862, 157285)]