8441565240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{4993}}^1$

素因数の和:5273

約数の個数: 128

約数和(自身を含む): 25809791040

約数和(自身を除く): 17368225800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 73, 120, 146, 193, 219, 292, 365, 386, 438, 579, 584, 730, 772, 876, 965, 1095, 1158, 1460, 1544, 1752, 1930, 2190, 2316, 2895, 2920, 3860, 4380, 4632, 4993, 5790, 7720, 8760, 9986, 11580, 14089, 14979, 19972, 23160, 24965, 28178, 29958, 39944, 42267, 49930, 56356, 59916, 70445, 74895, 84534, 99860, 112712, 119832, 140890, 149790, 169068, 199720, 211335, 281780, 299580, 338136, 364489, 422670, 563560, 599160, 728978, 845340, 963649, 1093467, 1457956, 1690680, 1822445, 1927298, 2186934, 2890947, 2915912, 3644890, 3854596, 4373868, 4818245, 5467335, 5781894, 7289780, 7709192, 8747736, 9636490, 10934670, 11563788, 14454735, 14579560, 19272980, 21869340, 23127576, 28909470, 38545960, 43738680, 57818940, 70346377, 115637880, 140692754, 211039131, 281385508, 351731885, 422078262, 562771016, 703463770, 844156524, 1055195655, 1406927540, 1688313048, 2110391310, 2813855080, 4220782620, 8441565240]

約数ペア:

[(1, 8441565240), (2, 4220782620), (3, 2813855080), (4, 2110391310), (5, 1688313048), (6, 1406927540), (8, 1055195655), (10, 844156524), (12, 703463770), (15, 562771016), (20, 422078262), (24, 351731885), (30, 281385508), (40, 211039131), (60, 140692754), (73, 115637880), (120, 70346377), (146, 57818940), (193, 43738680), (219, 38545960), (292, 28909470), (365, 23127576), (386, 21869340), (438, 19272980), (579, 14579560), (584, 14454735), (730, 11563788), (772, 10934670), (876, 9636490), (965, 8747736), (1095, 7709192), (1158, 7289780), (1460, 5781894), (1544, 5467335), (1752, 4818245), (1930, 4373868), (2190, 3854596), (2316, 3644890), (2895, 2915912), (2920, 2890947), (3860, 2186934), (4380, 1927298), (4632, 1822445), (4993, 1690680), (5790, 1457956), (7720, 1093467), (8760, 963649), (9986, 845340), (11580, 728978), (14089, 599160), (14979, 563560), (19972, 422670), (23160, 364489), (24965, 338136), (28178, 299580), (29958, 281780), (39944, 211335), (42267, 199720), (49930, 169068), (56356, 149790), (59916, 140890), (70445, 119832), (74895, 112712), (84534, 99860)]