82368510

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{409}}^1$

素因数の和:570

約数の個数: 96

約数和(自身を含む): 232204320

約数和(自身を除く): 149835810

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 137, 147, 210, 245, 274, 294, 409, 411, 490, 685, 735, 818, 822, 959, 1227, 1370, 1470, 1918, 2045, 2055, 2454, 2863, 2877, 4090, 4110, 4795, 5726, 5754, 6135, 6713, 8589, 9590, 12270, 13426, 14315, 14385, 17178, 20041, 20139, 28630, 28770, 33565, 40082, 40278, 42945, 56033, 60123, 67130, 85890, 100205, 100695, 112066, 120246, 168099, 200410, 201390, 280165, 300615, 336198, 392231, 560330, 601230, 784462, 840495, 1176693, 1680990, 1961155, 2353386, 2745617, 3922310, 5491234, 5883465, 8236851, 11766930, 13728085, 16473702, 27456170, 41184255, 82368510]

約数ペア:

[(1, 82368510), (2, 41184255), (3, 27456170), (5, 16473702), (6, 13728085), (7, 11766930), (10, 8236851), (14, 5883465), (15, 5491234), (21, 3922310), (30, 2745617), (35, 2353386), (42, 1961155), (49, 1680990), (70, 1176693), (98, 840495), (105, 784462), (137, 601230), (147, 560330), (210, 392231), (245, 336198), (274, 300615), (294, 280165), (409, 201390), (411, 200410), (490, 168099), (685, 120246), (735, 112066), (818, 100695), (822, 100205), (959, 85890), (1227, 67130), (1370, 60123), (1470, 56033), (1918, 42945), (2045, 40278), (2055, 40082), (2454, 33565), (2863, 28770), (2877, 28630), (4090, 20139), (4110, 20041), (4795, 17178), (5726, 14385), (5754, 14315), (6135, 13426), (6713, 12270), (8589, 9590)]