256058016624

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{7489}}^1\times {\mathrm{13967}}^1$

素因数の和:21487

約数の個数: 120

約数和(自身を含む): 758915801280

約数和(自身を除く): 502857784656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 34, 36, 48, 51, 68, 72, 102, 136, 144, 153, 204, 272, 306, 408, 612, 816, 1224, 2448, 7489, 13967, 14978, 22467, 27934, 29956, 41901, 44934, 55868, 59912, 67401, 83802, 89868, 111736, 119824, 125703, 127313, 134802, 167604, 179736, 223472, 237439, 251406, 254626, 269604, 335208, 359472, 381939, 474878, 502812, 509252, 539208, 670416, 712317, 763878, 949756, 1005624, 1018504, 1078416, 1145817, 1424634, 1527756, 1899512, 2011248, 2037008, 2136951, 2291634, 2849268, 3055512, 3799024, 4273902, 4583268, 5698536, 6111024, 8547804, 9166536, 11397072, 17095608, 18333072, 34191216, 104598863, 209197726, 313796589, 418395452, 627593178, 836790904, 941389767, 1255186356, 1673581808, 1778180671, 1882779534, 2510372712, 3556361342, 3765559068, 5020745424, 5334542013, 7112722684, 7531118136, 10669084026, 14225445368, 15062236272, 16003626039, 21338168052, 28450890736, 32007252078, 42676336104, 64014504156, 85352672208, 128029008312, 256058016624]

約数ペア:

[(1, 256058016624), (2, 128029008312), (3, 85352672208), (4, 64014504156), (6, 42676336104), (8, 32007252078), (9, 28450890736), (12, 21338168052), (16, 16003626039), (17, 15062236272), (18, 14225445368), (24, 10669084026), (34, 7531118136), (36, 7112722684), (48, 5334542013), (51, 5020745424), (68, 3765559068), (72, 3556361342), (102, 2510372712), (136, 1882779534), (144, 1778180671), (153, 1673581808), (204, 1255186356), (272, 941389767), (306, 836790904), (408, 627593178), (612, 418395452), (816, 313796589), (1224, 209197726), (2448, 104598863), (7489, 34191216), (13967, 18333072), (14978, 17095608), (22467, 11397072), (27934, 9166536), (29956, 8547804), (41901, 6111024), (44934, 5698536), (55868, 4583268), (59912, 4273902), (67401, 3799024), (83802, 3055512), (89868, 2849268), (111736, 2291634), (119824, 2136951), (125703, 2037008), (127313, 2011248), (134802, 1899512), (167604, 1527756), (179736, 1424634), (223472, 1145817), (237439, 1078416), (251406, 1018504), (254626, 1005624), (269604, 949756), (335208, 763878), (359472, 712317), (381939, 670416), (474878, 539208), (502812, 509252)]