84788550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2447}}^1$

素因数の和:2483

約数の個数: 144

約数和(自身を含む): 284124672

約数和(自身を除く): 199336122

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 126, 150, 154, 165, 175, 198, 210, 225, 231, 275, 315, 330, 350, 385, 450, 462, 495, 525, 550, 630, 693, 770, 825, 990, 1050, 1155, 1386, 1575, 1650, 1925, 2310, 2447, 2475, 3150, 3465, 3850, 4894, 4950, 5775, 6930, 7341, 11550, 12235, 14682, 17129, 17325, 22023, 24470, 26917, 34258, 34650, 36705, 44046, 51387, 53834, 61175, 73410, 80751, 85645, 102774, 110115, 122350, 134585, 154161, 161502, 171290, 183525, 188419, 220230, 242253, 256935, 269170, 308322, 367050, 376838, 403755, 428225, 484506, 513870, 550575, 565257, 672925, 770805, 807510, 856450, 942095, 1101150, 1130514, 1211265, 1284675, 1345850, 1541610, 1695771, 1884190, 2018775, 2422530, 2569350, 2826285, 3391542, 3854025, 4037550, 4710475, 5652570, 6056325, 7708050, 8478855, 9420950, 12112650, 14131425, 16957710, 28262850, 42394275, 84788550]

約数ペア:

[(1, 84788550), (2, 42394275), (3, 28262850), (5, 16957710), (6, 14131425), (7, 12112650), (9, 9420950), (10, 8478855), (11, 7708050), (14, 6056325), (15, 5652570), (18, 4710475), (21, 4037550), (22, 3854025), (25, 3391542), (30, 2826285), (33, 2569350), (35, 2422530), (42, 2018775), (45, 1884190), (50, 1695771), (55, 1541610), (63, 1345850), (66, 1284675), (70, 1211265), (75, 1130514), (77, 1101150), (90, 942095), (99, 856450), (105, 807510), (110, 770805), (126, 672925), (150, 565257), (154, 550575), (165, 513870), (175, 484506), (198, 428225), (210, 403755), (225, 376838), (231, 367050), (275, 308322), (315, 269170), (330, 256935), (350, 242253), (385, 220230), (450, 188419), (462, 183525), (495, 171290), (525, 161502), (550, 154161), (630, 134585), (693, 122350), (770, 110115), (825, 102774), (990, 85645), (1050, 80751), (1155, 73410), (1386, 61175), (1575, 53834), (1650, 51387), (1925, 44046), (2310, 36705), (2447, 34650), (2475, 34258), (3150, 26917), (3465, 24470), (3850, 22023), (4894, 17325), (4950, 17129), (5775, 14682), (6930, 12235), (7341, 11550)]