8045479650

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{56519}}^1$

素因数の和:56620

約数の個数: 96

約数和(自身を含む): 21782355840

約数和(自身を除く): 13736876190

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 73, 75, 78, 130, 146, 150, 195, 219, 325, 365, 390, 438, 650, 730, 949, 975, 1095, 1825, 1898, 1950, 2190, 2847, 3650, 4745, 5475, 5694, 9490, 10950, 14235, 23725, 28470, 47450, 56519, 71175, 113038, 142350, 169557, 282595, 339114, 565190, 734747, 847785, 1412975, 1469494, 1695570, 2204241, 2825950, 3673735, 4125887, 4238925, 4408482, 7347470, 8251774, 8477850, 11021205, 12377661, 18368675, 20629435, 22042410, 24755322, 36737350, 41258870, 53636531, 55106025, 61888305, 103147175, 107273062, 110212050, 123776610, 160909593, 206294350, 268182655, 309441525, 321819186, 536365310, 618883050, 804547965, 1340913275, 1609095930, 2681826550, 4022739825, 8045479650]

約数ペア:

[(1, 8045479650), (2, 4022739825), (3, 2681826550), (5, 1609095930), (6, 1340913275), (10, 804547965), (13, 618883050), (15, 536365310), (25, 321819186), (26, 309441525), (30, 268182655), (39, 206294350), (50, 160909593), (65, 123776610), (73, 110212050), (75, 107273062), (78, 103147175), (130, 61888305), (146, 55106025), (150, 53636531), (195, 41258870), (219, 36737350), (325, 24755322), (365, 22042410), (390, 20629435), (438, 18368675), (650, 12377661), (730, 11021205), (949, 8477850), (975, 8251774), (1095, 7347470), (1825, 4408482), (1898, 4238925), (1950, 4125887), (2190, 3673735), (2847, 2825950), (3650, 2204241), (4745, 1695570), (5475, 1469494), (5694, 1412975), (9490, 847785), (10950, 734747), (14235, 565190), (23725, 339114), (28470, 282595), (47450, 169557), (56519, 142350), (71175, 113038)]