2917291520

素因数分解:

$2^9\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{613}}^1$

素因数の和:673

約数の個数: 240

約数和(自身を含む): 8276135472

約数和(自身を除く): 5358843952

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 104, 110, 128, 130, 143, 160, 169, 176, 208, 220, 256, 260, 286, 320, 338, 352, 416, 440, 512, 520, 572, 613, 640, 676, 704, 715, 832, 845, 880, 1040, 1144, 1226, 1280, 1352, 1408, 1430, 1664, 1690, 1760, 1859, 2080, 2288, 2452, 2560, 2704, 2816, 2860, 3065, 3328, 3380, 3520, 3718, 4160, 4576, 4904, 5408, 5632, 5720, 6130, 6656, 6743, 6760, 7040, 7436, 7969, 8320, 9152, 9295, 9808, 10816, 11440, 12260, 13486, 13520, 14080, 14872, 15938, 16640, 18304, 18590, 19616, 21632, 22880, 24520, 26972, 27040, 28160, 29744, 31876, 33280, 33715, 36608, 37180, 39232, 39845, 43264, 45760, 49040, 53944, 54080, 59488, 63752, 67430, 73216, 74360, 78464, 79690, 86528, 87659, 91520, 98080, 103597, 107888, 108160, 118976, 127504, 134860, 148720, 156928, 159380, 175318, 183040, 196160, 207194, 215776, 216320, 237952, 255008, 269720, 297440, 313856, 318760, 350636, 366080, 392320, 414388, 431552, 432640, 438295, 475904, 510016, 517985, 539440, 594880, 637520, 701272, 784640, 828776, 863104, 876590, 951808, 1020032, 1035970, 1078880, 1139567, 1189760, 1275040, 1402544, 1569280, 1657552, 1726208, 1753180, 2040064, 2071940, 2157760, 2279134, 2379520, 2550080, 2805088, 3315104, 3452416, 3506360, 4080128, 4143880, 4315520, 4558268, 4759040, 5100160, 5610176, 5697835, 6630208, 7012720, 8287760, 8631040, 9116536, 10200320, 11220352, 11395670, 13260416, 14025440, 16575520, 17262080, 18233072, 20400640, 22440704, 22791340, 26520832, 28050880, 33151040, 36466144, 44881408, 45582680, 53041664, 56101760, 66302080, 72932288, 91165360, 112203520, 132604160, 145864576, 182330720, 224407040, 265208320, 291729152, 364661440, 583458304, 729322880, 1458645760, 2917291520]

約数ペア:

[(1, 2917291520), (2, 1458645760), (4, 729322880), (5, 583458304), (8, 364661440), (10, 291729152), (11, 265208320), (13, 224407040), (16, 182330720), (20, 145864576), (22, 132604160), (26, 112203520), (32, 91165360), (40, 72932288), (44, 66302080), (52, 56101760), (55, 53041664), (64, 45582680), (65, 44881408), (80, 36466144), (88, 33151040), (104, 28050880), (110, 26520832), (128, 22791340), (130, 22440704), (143, 20400640), (160, 18233072), (169, 17262080), (176, 16575520), (208, 14025440), (220, 13260416), (256, 11395670), (260, 11220352), (286, 10200320), (320, 9116536), (338, 8631040), (352, 8287760), (416, 7012720), (440, 6630208), (512, 5697835), (520, 5610176), (572, 5100160), (613, 4759040), (640, 4558268), (676, 4315520), (704, 4143880), (715, 4080128), (832, 3506360), (845, 3452416), (880, 3315104), (1040, 2805088), (1144, 2550080), (1226, 2379520), (1280, 2279134), (1352, 2157760), (1408, 2071940), (1430, 2040064), (1664, 1753180), (1690, 1726208), (1760, 1657552), (1859, 1569280), (2080, 1402544), (2288, 1275040), (2452, 1189760), (2560, 1139567), (2704, 1078880), (2816, 1035970), (2860, 1020032), (3065, 951808), (3328, 876590), (3380, 863104), (3520, 828776), (3718, 784640), (4160, 701272), (4576, 637520), (4904, 594880), (5408, 539440), (5632, 517985), (5720, 510016), (6130, 475904), (6656, 438295), (6743, 432640), (6760, 431552), (7040, 414388), (7436, 392320), (7969, 366080), (8320, 350636), (9152, 318760), (9295, 313856), (9808, 297440), (10816, 269720), (11440, 255008), (12260, 237952), (13486, 216320), (13520, 215776), (14080, 207194), (14872, 196160), (15938, 183040), (16640, 175318), (18304, 159380), (18590, 156928), (19616, 148720), (21632, 134860), (22880, 127504), (24520, 118976), (26972, 108160), (27040, 107888), (28160, 103597), (29744, 98080), (31876, 91520), (33280, 87659), (33715, 86528), (36608, 79690), (37180, 78464), (39232, 74360), (39845, 73216), (43264, 67430), (45760, 63752), (49040, 59488), (53944, 54080)]