9870970896

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{116381}}^1$

素因数の和:116445

約数の個数: 120

約数和(自身を含む): 30017245440

約数和(自身を除く): 20146274544

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 31, 36, 38, 48, 57, 62, 72, 76, 93, 114, 124, 144, 152, 171, 186, 228, 248, 279, 304, 342, 372, 456, 496, 558, 589, 684, 744, 912, 1116, 1178, 1368, 1488, 1767, 2232, 2356, 2736, 3534, 4464, 4712, 5301, 7068, 9424, 10602, 14136, 21204, 28272, 42408, 84816, 116381, 232762, 349143, 465524, 698286, 931048, 1047429, 1396572, 1862096, 2094858, 2211239, 2793144, 3607811, 4189716, 4422478, 5586288, 6633717, 7215622, 8379432, 8844956, 10823433, 13267434, 14431244, 16758864, 17689912, 19901151, 21646866, 26534868, 28862488, 32470299, 35379824, 39802302, 43293732, 53069736, 57724976, 64940598, 68548409, 79604604, 86587464, 106139472, 129881196, 137096818, 159209208, 173174928, 205645227, 259762392, 274193636, 318418416, 411290454, 519524784, 548387272, 616935681, 822580908, 1096774544, 1233871362, 1645161816, 2467742724, 3290323632, 4935485448, 9870970896]

約数ペア:

[(1, 9870970896), (2, 4935485448), (3, 3290323632), (4, 2467742724), (6, 1645161816), (8, 1233871362), (9, 1096774544), (12, 822580908), (16, 616935681), (18, 548387272), (19, 519524784), (24, 411290454), (31, 318418416), (36, 274193636), (38, 259762392), (48, 205645227), (57, 173174928), (62, 159209208), (72, 137096818), (76, 129881196), (93, 106139472), (114, 86587464), (124, 79604604), (144, 68548409), (152, 64940598), (171, 57724976), (186, 53069736), (228, 43293732), (248, 39802302), (279, 35379824), (304, 32470299), (342, 28862488), (372, 26534868), (456, 21646866), (496, 19901151), (558, 17689912), (589, 16758864), (684, 14431244), (744, 13267434), (912, 10823433), (1116, 8844956), (1178, 8379432), (1368, 7215622), (1488, 6633717), (1767, 5586288), (2232, 4422478), (2356, 4189716), (2736, 3607811), (3534, 2793144), (4464, 2211239), (4712, 2094858), (5301, 1862096), (7068, 1396572), (9424, 1047429), (10602, 931048), (14136, 698286), (21204, 465524), (28272, 349143), (42408, 232762), (84816, 116381)]