2739167750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:220

約数の個数: 192

約数和(自身を含む): 6118834176

約数和(自身を除く): 3379666426

約数列:

[1, 2, 5, 10, 11, 22, 23, 25, 31, 46, 50, 55, 62, 110, 115, 121, 125, 127, 155, 230, 242, 250, 253, 254, 275, 310, 341, 506, 550, 575, 605, 635, 682, 713, 775, 1150, 1210, 1265, 1270, 1375, 1397, 1426, 1550, 1705, 2530, 2750, 2783, 2794, 2875, 2921, 3025, 3175, 3410, 3565, 3751, 3875, 3937, 5566, 5750, 5842, 6050, 6325, 6350, 6985, 7130, 7502, 7750, 7843, 7874, 8525, 12650, 13915, 13970, 14605, 15125, 15367, 15686, 15875, 17050, 17825, 18755, 19685, 27830, 29210, 30250, 30734, 31625, 31750, 32131, 34925, 35650, 37510, 39215, 39370, 42625, 43307, 63250, 64262, 69575, 69850, 73025, 76835, 78430, 85250, 86273, 86614, 89125, 90551, 93775, 98425, 139150, 146050, 153670, 160655, 172546, 174625, 178250, 181102, 187550, 196075, 196850, 216535, 321310, 347875, 349250, 353441, 365125, 384175, 392150, 431365, 433070, 452755, 468875, 476377, 492125, 695750, 706882, 730250, 768350, 803275, 862730, 905510, 937750, 952754, 980375, 984250, 996061, 1082675, 1606550, 1767205, 1920875, 1960750, 1992122, 2156825, 2165350, 2263775, 2381885, 3534410, 3841750, 4016375, 4313650, 4527550, 4763770, 4980305, 5413375, 8032750, 8836025, 9960610, 10784125, 10826750, 10956671, 11318875, 11909425, 17672050, 21568250, 21913342, 22637750, 23818850, 24901525, 44180125, 49803050, 54783355, 59547125, 88360250, 109566710, 119094250, 124507625, 249015250, 273916775, 547833550, 1369583875, 2739167750]

約数ペア:

[(1, 2739167750), (2, 1369583875), (5, 547833550), (10, 273916775), (11, 249015250), (22, 124507625), (23, 119094250), (25, 109566710), (31, 88360250), (46, 59547125), (50, 54783355), (55, 49803050), (62, 44180125), (110, 24901525), (115, 23818850), (121, 22637750), (125, 21913342), (127, 21568250), (155, 17672050), (230, 11909425), (242, 11318875), (250, 10956671), (253, 10826750), (254, 10784125), (275, 9960610), (310, 8836025), (341, 8032750), (506, 5413375), (550, 4980305), (575, 4763770), (605, 4527550), (635, 4313650), (682, 4016375), (713, 3841750), (775, 3534410), (1150, 2381885), (1210, 2263775), (1265, 2165350), (1270, 2156825), (1375, 1992122), (1397, 1960750), (1426, 1920875), (1550, 1767205), (1705, 1606550), (2530, 1082675), (2750, 996061), (2783, 984250), (2794, 980375), (2875, 952754), (2921, 937750), (3025, 905510), (3175, 862730), (3410, 803275), (3565, 768350), (3751, 730250), (3875, 706882), (3937, 695750), (5566, 492125), (5750, 476377), (5842, 468875), (6050, 452755), (6325, 433070), (6350, 431365), (6985, 392150), (7130, 384175), (7502, 365125), (7750, 353441), (7843, 349250), (7874, 347875), (8525, 321310), (12650, 216535), (13915, 196850), (13970, 196075), (14605, 187550), (15125, 181102), (15367, 178250), (15686, 174625), (15875, 172546), (17050, 160655), (17825, 153670), (18755, 146050), (19685, 139150), (27830, 98425), (29210, 93775), (30250, 90551), (30734, 89125), (31625, 86614), (31750, 86273), (32131, 85250), (34925, 78430), (35650, 76835), (37510, 73025), (39215, 69850), (39370, 69575), (42625, 64262), (43307, 63250)]