698775797772

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{443}}^1\times {\mathrm{26539}}^1$

素因数の和:27132

約数の個数: 144

約数和(自身を含む): 1921601310720

約数和(自身を除く): 1222825512948

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 127, 156, 234, 254, 381, 443, 468, 508, 762, 886, 1143, 1329, 1524, 1651, 1772, 2286, 2658, 3302, 3987, 4572, 4953, 5316, 5759, 6604, 7974, 9906, 11518, 14859, 15948, 17277, 19812, 23036, 26539, 29718, 34554, 51831, 53078, 56261, 59436, 69108, 79617, 103662, 106156, 112522, 159234, 168783, 207324, 225044, 238851, 318468, 337566, 345007, 477702, 506349, 675132, 690014, 731393, 955404, 1012698, 1035021, 1380028, 1462786, 2025396, 2070042, 2194179, 2925572, 3105063, 3370453, 4140084, 4388358, 6210126, 6582537, 6740906, 8776716, 10111359, 11756777, 12420252, 13165074, 13481812, 20222718, 23513554, 26330148, 30334077, 35270331, 40445436, 43815889, 47027108, 60668154, 70540662, 87631778, 105810993, 121336308, 131447667, 141081324, 152838101, 175263556, 211621986, 262895334, 305676202, 394343001, 423243972, 458514303, 525790668, 611352404, 788686002, 917028606, 1375542909, 1493110679, 1577372004, 1834057212, 2751085818, 2986221358, 4479332037, 5502171636, 5972442716, 8958664074, 13437996111, 17917328148, 19410438827, 26875992222, 38820877654, 53751984444, 58231316481, 77641755308, 116462632962, 174693949443, 232925265924, 349387898886, 698775797772]

約数ペア:

[(1, 698775797772), (2, 349387898886), (3, 232925265924), (4, 174693949443), (6, 116462632962), (9, 77641755308), (12, 58231316481), (13, 53751984444), (18, 38820877654), (26, 26875992222), (36, 19410438827), (39, 17917328148), (52, 13437996111), (78, 8958664074), (117, 5972442716), (127, 5502171636), (156, 4479332037), (234, 2986221358), (254, 2751085818), (381, 1834057212), (443, 1577372004), (468, 1493110679), (508, 1375542909), (762, 917028606), (886, 788686002), (1143, 611352404), (1329, 525790668), (1524, 458514303), (1651, 423243972), (1772, 394343001), (2286, 305676202), (2658, 262895334), (3302, 211621986), (3987, 175263556), (4572, 152838101), (4953, 141081324), (5316, 131447667), (5759, 121336308), (6604, 105810993), (7974, 87631778), (9906, 70540662), (11518, 60668154), (14859, 47027108), (15948, 43815889), (17277, 40445436), (19812, 35270331), (23036, 30334077), (26539, 26330148), (29718, 23513554), (34554, 20222718), (51831, 13481812), (53078, 13165074), (56261, 12420252), (59436, 11756777), (69108, 10111359), (79617, 8776716), (103662, 6740906), (106156, 6582537), (112522, 6210126), (159234, 4388358), (168783, 4140084), (207324, 3370453), (225044, 3105063), (238851, 2925572), (318468, 2194179), (337566, 2070042), (345007, 2025396), (477702, 1462786), (506349, 1380028), (675132, 1035021), (690014, 1012698), (731393, 955404)]