829123344

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{487}}^1\times {\mathrm{563}}^1$

素因数の和:1074

約数の個数: 160

約数和(自身を含む): 2730301440

約数和(自身を除く): 1901178096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 487, 504, 563, 756, 974, 1008, 1126, 1461, 1512, 1689, 1948, 2252, 2922, 3024, 3378, 3409, 3896, 3941, 4383, 4504, 5067, 5844, 6756, 6818, 7792, 7882, 8766, 9008, 10134, 10227, 11688, 11823, 13149, 13512, 13636, 15201, 15764, 17532, 20268, 20454, 23376, 23646, 26298, 27024, 27272, 30402, 30681, 31528, 35064, 35469, 40536, 40908, 47292, 52596, 54544, 60804, 61362, 63056, 70128, 70938, 81072, 81816, 92043, 94584, 105192, 106407, 121608, 122724, 141876, 163632, 184086, 189168, 210384, 212814, 243216, 245448, 274181, 283752, 368172, 425628, 490896, 548362, 567504, 736344, 822543, 851256, 1096724, 1472688, 1645086, 1702512, 1919267, 2193448, 2467629, 3290172, 3838534, 4386896, 4935258, 5757801, 6580344, 7402887, 7677068, 9870516, 11515602, 13160688, 14805774, 15354136, 17273403, 19741032, 23031204, 29611548, 30708272, 34546806, 39482064, 46062408, 51820209, 59223096, 69093612, 92124816, 103640418, 118446192, 138187224, 207280836, 276374448, 414561672, 829123344]

約数ペア:

[(1, 829123344), (2, 414561672), (3, 276374448), (4, 207280836), (6, 138187224), (7, 118446192), (8, 103640418), (9, 92124816), (12, 69093612), (14, 59223096), (16, 51820209), (18, 46062408), (21, 39482064), (24, 34546806), (27, 30708272), (28, 29611548), (36, 23031204), (42, 19741032), (48, 17273403), (54, 15354136), (56, 14805774), (63, 13160688), (72, 11515602), (84, 9870516), (108, 7677068), (112, 7402887), (126, 6580344), (144, 5757801), (168, 4935258), (189, 4386896), (216, 3838534), (252, 3290172), (336, 2467629), (378, 2193448), (432, 1919267), (487, 1702512), (504, 1645086), (563, 1472688), (756, 1096724), (974, 851256), (1008, 822543), (1126, 736344), (1461, 567504), (1512, 548362), (1689, 490896), (1948, 425628), (2252, 368172), (2922, 283752), (3024, 274181), (3378, 245448), (3409, 243216), (3896, 212814), (3941, 210384), (4383, 189168), (4504, 184086), (5067, 163632), (5844, 141876), (6756, 122724), (6818, 121608), (7792, 106407), (7882, 105192), (8766, 94584), (9008, 92043), (10134, 81816), (10227, 81072), (11688, 70938), (11823, 70128), (13149, 63056), (13512, 61362), (13636, 60804), (15201, 54544), (15764, 52596), (17532, 47292), (20268, 40908), (20454, 40536), (23376, 35469), (23646, 35064), (26298, 31528), (27024, 30681), (27272, 30402)]