275234778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1487}}^1$

素因数の和:1628

約数の個数: 96

約数和(自身を含む): 740952576

約数和(自身を除く): 465717798

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 113, 117, 126, 182, 226, 234, 273, 339, 546, 678, 791, 819, 1017, 1469, 1487, 1582, 1638, 2034, 2373, 2938, 2974, 4407, 4461, 4746, 7119, 8814, 8922, 10283, 10409, 13221, 13383, 14238, 19331, 20566, 20818, 26442, 26766, 30849, 31227, 38662, 57993, 61698, 62454, 92547, 93681, 115986, 135317, 168031, 173979, 185094, 187362, 270634, 336062, 347958, 405951, 504093, 811902, 1008186, 1176217, 1217853, 1512279, 2184403, 2352434, 2435706, 3024558, 3528651, 4368806, 6553209, 7057302, 10585953, 13106418, 15290821, 19659627, 21171906, 30581642, 39319254, 45872463, 91744926, 137617389, 275234778]

約数ペア:

[(1, 275234778), (2, 137617389), (3, 91744926), (6, 45872463), (7, 39319254), (9, 30581642), (13, 21171906), (14, 19659627), (18, 15290821), (21, 13106418), (26, 10585953), (39, 7057302), (42, 6553209), (63, 4368806), (78, 3528651), (91, 3024558), (113, 2435706), (117, 2352434), (126, 2184403), (182, 1512279), (226, 1217853), (234, 1176217), (273, 1008186), (339, 811902), (546, 504093), (678, 405951), (791, 347958), (819, 336062), (1017, 270634), (1469, 187362), (1487, 185094), (1582, 173979), (1638, 168031), (2034, 135317), (2373, 115986), (2938, 93681), (2974, 92547), (4407, 62454), (4461, 61698), (4746, 57993), (7119, 38662), (8814, 31227), (8922, 30849), (10283, 26766), (10409, 26442), (13221, 20818), (13383, 20566), (14238, 19331)]