8889488370

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{97}}^1\times {\mathrm{2309}}^1$

素因数の和:2439

約数の個数: 240

約数和(自身を含む): 28104171480

約数和(自身を除く): 19214683110

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 49, 54, 63, 70, 81, 90, 97, 98, 105, 126, 135, 147, 162, 189, 194, 210, 245, 270, 291, 294, 315, 378, 405, 441, 485, 490, 567, 582, 630, 679, 735, 810, 873, 882, 945, 970, 1134, 1323, 1358, 1455, 1470, 1746, 1890, 2037, 2205, 2309, 2619, 2646, 2835, 2910, 3395, 3969, 4074, 4365, 4410, 4618, 4753, 5238, 5670, 6111, 6615, 6790, 6927, 7857, 7938, 8730, 9506, 10185, 11545, 12222, 13095, 13230, 13854, 14259, 15714, 16163, 18333, 19845, 20370, 20781, 23090, 23765, 26190, 28518, 30555, 32326, 34635, 36666, 39285, 39690, 41562, 42777, 47530, 48489, 54999, 61110, 62343, 69270, 71295, 78570, 80815, 85554, 91665, 96978, 103905, 109998, 113141, 124686, 128331, 142590, 145467, 161630, 183330, 187029, 207810, 213885, 223973, 226282, 242445, 256662, 274995, 290934, 311715, 339423, 374058, 384993, 427770, 436401, 447946, 484890, 549990, 565705, 623430, 641655, 671919, 678846, 727335, 769986, 872802, 935145, 1018269, 1119865, 1131410, 1283310, 1309203, 1343838, 1454670, 1567811, 1697115, 1870290, 1924965, 2015757, 2036538, 2182005, 2239730, 2618406, 3054807, 3135622, 3359595, 3394230, 3849930, 4031514, 4364010, 4703433, 5091345, 6047271, 6109614, 6546015, 6719190, 7839055, 9164421, 9406866, 10078785, 10182690, 10974677, 12094542, 13092030, 14110299, 15274035, 15678110, 18141813, 18328842, 20157570, 21949354, 23517165, 28220598, 30236355, 30548070, 32924031, 36283626, 42330897, 45822105, 47034330, 54873385, 60472710, 65848062, 70551495, 84661794, 90709065, 91644210, 98772093, 109746770, 126992691, 141102990, 164620155, 181418130, 197544186, 211654485, 253985382, 296316279, 329240310, 423308970, 493860465, 592632558, 634963455, 888948837, 987720930, 1269926910, 1481581395, 1777897674, 2963162790, 4444744185, 8889488370]

約数ペア:

[(1, 8889488370), (2, 4444744185), (3, 2963162790), (5, 1777897674), (6, 1481581395), (7, 1269926910), (9, 987720930), (10, 888948837), (14, 634963455), (15, 592632558), (18, 493860465), (21, 423308970), (27, 329240310), (30, 296316279), (35, 253985382), (42, 211654485), (45, 197544186), (49, 181418130), (54, 164620155), (63, 141102990), (70, 126992691), (81, 109746770), (90, 98772093), (97, 91644210), (98, 90709065), (105, 84661794), (126, 70551495), (135, 65848062), (147, 60472710), (162, 54873385), (189, 47034330), (194, 45822105), (210, 42330897), (245, 36283626), (270, 32924031), (291, 30548070), (294, 30236355), (315, 28220598), (378, 23517165), (405, 21949354), (441, 20157570), (485, 18328842), (490, 18141813), (567, 15678110), (582, 15274035), (630, 14110299), (679, 13092030), (735, 12094542), (810, 10974677), (873, 10182690), (882, 10078785), (945, 9406866), (970, 9164421), (1134, 7839055), (1323, 6719190), (1358, 6546015), (1455, 6109614), (1470, 6047271), (1746, 5091345), (1890, 4703433), (2037, 4364010), (2205, 4031514), (2309, 3849930), (2619, 3394230), (2646, 3359595), (2835, 3135622), (2910, 3054807), (3395, 2618406), (3969, 2239730), (4074, 2182005), (4365, 2036538), (4410, 2015757), (4618, 1924965), (4753, 1870290), (5238, 1697115), (5670, 1567811), (6111, 1454670), (6615, 1343838), (6790, 1309203), (6927, 1283310), (7857, 1131410), (7938, 1119865), (8730, 1018269), (9506, 935145), (10185, 872802), (11545, 769986), (12222, 727335), (13095, 678846), (13230, 671919), (13854, 641655), (14259, 623430), (15714, 565705), (16163, 549990), (18333, 484890), (19845, 447946), (20370, 436401), (20781, 427770), (23090, 384993), (23765, 374058), (26190, 339423), (28518, 311715), (30555, 290934), (32326, 274995), (34635, 256662), (36666, 242445), (39285, 226282), (39690, 223973), (41562, 213885), (42777, 207810), (47530, 187029), (48489, 183330), (54999, 161630), (61110, 145467), (62343, 142590), (69270, 128331), (71295, 124686), (78570, 113141), (80815, 109998), (85554, 103905), (91665, 96978)]