2139639040

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1277}}^1$

素因数の和:1333

約数の個数: 288

約数和(自身を含む): 6770905344

約数和(自身を除く): 4631266304

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 17, 20, 22, 28, 32, 34, 35, 40, 44, 55, 56, 64, 68, 70, 77, 80, 85, 88, 110, 112, 119, 128, 136, 140, 154, 160, 170, 176, 187, 220, 224, 238, 256, 272, 280, 308, 320, 340, 352, 374, 385, 440, 448, 476, 544, 560, 595, 616, 640, 680, 704, 748, 770, 880, 896, 935, 952, 1088, 1120, 1190, 1232, 1277, 1280, 1309, 1360, 1408, 1496, 1540, 1760, 1792, 1870, 1904, 2176, 2240, 2380, 2464, 2554, 2618, 2720, 2816, 2992, 3080, 3520, 3740, 3808, 4352, 4480, 4760, 4928, 5108, 5236, 5440, 5984, 6160, 6385, 6545, 7040, 7480, 7616, 8939, 8960, 9520, 9856, 10216, 10472, 10880, 11968, 12320, 12770, 13090, 14047, 14080, 14960, 15232, 17878, 19040, 19712, 20432, 20944, 21709, 21760, 23936, 24640, 25540, 26180, 28094, 29920, 30464, 35756, 38080, 40864, 41888, 43418, 44695, 47872, 49280, 51080, 52360, 56188, 59840, 70235, 71512, 76160, 81728, 83776, 86836, 89390, 98329, 98560, 102160, 104720, 108545, 112376, 119680, 140470, 143024, 151963, 152320, 163456, 167552, 173672, 178780, 196658, 204320, 209440, 217090, 224752, 238799, 239360, 280940, 286048, 303926, 326912, 335104, 347344, 357560, 393316, 408640, 418880, 434180, 449504, 477598, 491645, 561880, 572096, 607852, 694688, 715120, 759815, 786632, 817280, 837760, 868360, 899008, 955196, 983290, 1123760, 1144192, 1193995, 1215704, 1389376, 1430240, 1519630, 1573264, 1634560, 1671593, 1675520, 1736720, 1798016, 1910392, 1966580, 2247520, 2288384, 2387990, 2431408, 2778752, 2860480, 3039260, 3146528, 3343186, 3473440, 3596032, 3820784, 3933160, 4495040, 4775980, 4862816, 5557504, 5720960, 6078520, 6293056, 6686372, 6946880, 7641568, 7866320, 8357965, 8990080, 9551960, 9725632, 11441920, 12157040, 12586112, 13372744, 13893760, 15283136, 15732640, 16715930, 17980160, 19103920, 19451264, 24314080, 25172224, 26745488, 27787520, 30566272, 31465280, 33431860, 38207840, 38902528, 48628160, 53490976, 61132544, 62930560, 66863720, 76415680, 97256320, 106981952, 125861120, 133727440, 152831360, 194512640, 213963904, 267454880, 305662720, 427927808, 534909760, 1069819520, 2139639040]

約数ペア:

[(1, 2139639040), (2, 1069819520), (4, 534909760), (5, 427927808), (7, 305662720), (8, 267454880), (10, 213963904), (11, 194512640), (14, 152831360), (16, 133727440), (17, 125861120), (20, 106981952), (22, 97256320), (28, 76415680), (32, 66863720), (34, 62930560), (35, 61132544), (40, 53490976), (44, 48628160), (55, 38902528), (56, 38207840), (64, 33431860), (68, 31465280), (70, 30566272), (77, 27787520), (80, 26745488), (85, 25172224), (88, 24314080), (110, 19451264), (112, 19103920), (119, 17980160), (128, 16715930), (136, 15732640), (140, 15283136), (154, 13893760), (160, 13372744), (170, 12586112), (176, 12157040), (187, 11441920), (220, 9725632), (224, 9551960), (238, 8990080), (256, 8357965), (272, 7866320), (280, 7641568), (308, 6946880), (320, 6686372), (340, 6293056), (352, 6078520), (374, 5720960), (385, 5557504), (440, 4862816), (448, 4775980), (476, 4495040), (544, 3933160), (560, 3820784), (595, 3596032), (616, 3473440), (640, 3343186), (680, 3146528), (704, 3039260), (748, 2860480), (770, 2778752), (880, 2431408), (896, 2387990), (935, 2288384), (952, 2247520), (1088, 1966580), (1120, 1910392), (1190, 1798016), (1232, 1736720), (1277, 1675520), (1280, 1671593), (1309, 1634560), (1360, 1573264), (1408, 1519630), (1496, 1430240), (1540, 1389376), (1760, 1215704), (1792, 1193995), (1870, 1144192), (1904, 1123760), (2176, 983290), (2240, 955196), (2380, 899008), (2464, 868360), (2554, 837760), (2618, 817280), (2720, 786632), (2816, 759815), (2992, 715120), (3080, 694688), (3520, 607852), (3740, 572096), (3808, 561880), (4352, 491645), (4480, 477598), (4760, 449504), (4928, 434180), (5108, 418880), (5236, 408640), (5440, 393316), (5984, 357560), (6160, 347344), (6385, 335104), (6545, 326912), (7040, 303926), (7480, 286048), (7616, 280940), (8939, 239360), (8960, 238799), (9520, 224752), (9856, 217090), (10216, 209440), (10472, 204320), (10880, 196658), (11968, 178780), (12320, 173672), (12770, 167552), (13090, 163456), (14047, 152320), (14080, 151963), (14960, 143024), (15232, 140470), (17878, 119680), (19040, 112376), (19712, 108545), (20432, 104720), (20944, 102160), (21709, 98560), (21760, 98329), (23936, 89390), (24640, 86836), (25540, 83776), (26180, 81728), (28094, 76160), (29920, 71512), (30464, 70235), (35756, 59840), (38080, 56188), (40864, 52360), (41888, 51080), (43418, 49280), (44695, 47872)]