31477885950

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{16481}}^1$

素因数の和:16627

約数の個数: 192

約数和(自身を含む): 95354039808

約数和(自身を除く): 63876153858

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 107, 119, 150, 170, 175, 210, 214, 238, 255, 321, 350, 357, 425, 510, 525, 535, 595, 642, 714, 749, 850, 1050, 1070, 1190, 1275, 1498, 1605, 1785, 1819, 2247, 2550, 2675, 2975, 3210, 3570, 3638, 3745, 4494, 5350, 5457, 5950, 7490, 8025, 8925, 9095, 10914, 11235, 12733, 16050, 16481, 17850, 18190, 18725, 22470, 25466, 27285, 32962, 37450, 38199, 45475, 49443, 54570, 56175, 63665, 76398, 82405, 90950, 98886, 112350, 115367, 127330, 136425, 164810, 190995, 230734, 247215, 272850, 280177, 318325, 346101, 381990, 412025, 494430, 560354, 576835, 636650, 692202, 824050, 840531, 954975, 1153670, 1236075, 1400885, 1681062, 1730505, 1763467, 1909950, 1961239, 2472150, 2801770, 2884175, 3461010, 3526934, 3922478, 4202655, 5290401, 5768350, 5883717, 7004425, 8405310, 8652525, 8817335, 9806195, 10580802, 11767434, 12344269, 14008850, 17305050, 17634670, 19612390, 21013275, 24688538, 26452005, 29418585, 29978939, 37032807, 42026550, 44086675, 49030975, 52904010, 58837170, 59957878, 61721345, 74065614, 88173350, 89936817, 98061950, 123442690, 132260025, 147092925, 149894695, 179873634, 185164035, 209852573, 264520050, 294185850, 299789390, 308606725, 370328070, 419705146, 449684085, 617213450, 629557719, 749473475, 899368170, 925820175, 1049262865, 1259115438, 1498946950, 1851640350, 2098525730, 2248420425, 3147788595, 4496840850, 5246314325, 6295577190, 10492628650, 15738942975, 31477885950]

約数ペア:

[(1, 31477885950), (2, 15738942975), (3, 10492628650), (5, 6295577190), (6, 5246314325), (7, 4496840850), (10, 3147788595), (14, 2248420425), (15, 2098525730), (17, 1851640350), (21, 1498946950), (25, 1259115438), (30, 1049262865), (34, 925820175), (35, 899368170), (42, 749473475), (50, 629557719), (51, 617213450), (70, 449684085), (75, 419705146), (85, 370328070), (102, 308606725), (105, 299789390), (107, 294185850), (119, 264520050), (150, 209852573), (170, 185164035), (175, 179873634), (210, 149894695), (214, 147092925), (238, 132260025), (255, 123442690), (321, 98061950), (350, 89936817), (357, 88173350), (425, 74065614), (510, 61721345), (525, 59957878), (535, 58837170), (595, 52904010), (642, 49030975), (714, 44086675), (749, 42026550), (850, 37032807), (1050, 29978939), (1070, 29418585), (1190, 26452005), (1275, 24688538), (1498, 21013275), (1605, 19612390), (1785, 17634670), (1819, 17305050), (2247, 14008850), (2550, 12344269), (2675, 11767434), (2975, 10580802), (3210, 9806195), (3570, 8817335), (3638, 8652525), (3745, 8405310), (4494, 7004425), (5350, 5883717), (5457, 5768350), (5950, 5290401), (7490, 4202655), (8025, 3922478), (8925, 3526934), (9095, 3461010), (10914, 2884175), (11235, 2801770), (12733, 2472150), (16050, 1961239), (16481, 1909950), (17850, 1763467), (18190, 1730505), (18725, 1681062), (22470, 1400885), (25466, 1236075), (27285, 1153670), (32962, 954975), (37450, 840531), (38199, 824050), (45475, 692202), (49443, 636650), (54570, 576835), (56175, 560354), (63665, 494430), (76398, 412025), (82405, 381990), (90950, 346101), (98886, 318325), (112350, 280177), (115367, 272850), (127330, 247215), (136425, 230734), (164810, 190995)]