2909621808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1667}}^1$

素因数の和:1752

約数の個数: 240

約数和(自身を含む): 9292548096

約数和(自身を除く): 6382926288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 31, 34, 36, 46, 48, 51, 62, 68, 69, 72, 92, 93, 102, 124, 136, 138, 144, 153, 184, 186, 204, 207, 248, 272, 276, 279, 306, 368, 372, 391, 408, 414, 496, 527, 552, 558, 612, 713, 744, 782, 816, 828, 1054, 1104, 1116, 1173, 1224, 1426, 1488, 1564, 1581, 1656, 1667, 2108, 2139, 2232, 2346, 2448, 2852, 3128, 3162, 3312, 3334, 3519, 4216, 4278, 4464, 4692, 4743, 5001, 5704, 6256, 6324, 6417, 6668, 7038, 8432, 8556, 9384, 9486, 10002, 11408, 12121, 12648, 12834, 13336, 14076, 15003, 17112, 18768, 18972, 20004, 24242, 25296, 25668, 26672, 28152, 28339, 30006, 34224, 36363, 37944, 38341, 40008, 48484, 51336, 51677, 56304, 56678, 60012, 72726, 75888, 76682, 80016, 85017, 96968, 102672, 103354, 109089, 113356, 115023, 120024, 145452, 153364, 155031, 170034, 193936, 206708, 218178, 226712, 230046, 240048, 255051, 290904, 306728, 310062, 340068, 345069, 413416, 436356, 453424, 460092, 465093, 510102, 581808, 613456, 620124, 651797, 680136, 690138, 826832, 872712, 878509, 920184, 930186, 1020204, 1188571, 1240248, 1303594, 1360272, 1380276, 1745424, 1757018, 1840368, 1860372, 1955391, 2040408, 2377142, 2480496, 2607188, 2635527, 2760552, 3514036, 3565713, 3720744, 3910782, 4080816, 4754284, 5214376, 5271054, 5521104, 5866173, 7028072, 7131426, 7441488, 7821564, 7906581, 9508568, 10428752, 10542108, 10697139, 11732346, 14056144, 14262852, 15643128, 15813162, 19017136, 20205707, 21084216, 21394278, 23464692, 28525704, 31286256, 31626324, 40411414, 42168432, 42788556, 46929384, 57051408, 60617121, 63252648, 80822828, 85577112, 93858768, 121234242, 126505296, 161645656, 171154224, 181851363, 242468484, 323291312, 363702726, 484936968, 727405452, 969873936, 1454810904, 2909621808]

約数ペア:

[(1, 2909621808), (2, 1454810904), (3, 969873936), (4, 727405452), (6, 484936968), (8, 363702726), (9, 323291312), (12, 242468484), (16, 181851363), (17, 171154224), (18, 161645656), (23, 126505296), (24, 121234242), (31, 93858768), (34, 85577112), (36, 80822828), (46, 63252648), (48, 60617121), (51, 57051408), (62, 46929384), (68, 42788556), (69, 42168432), (72, 40411414), (92, 31626324), (93, 31286256), (102, 28525704), (124, 23464692), (136, 21394278), (138, 21084216), (144, 20205707), (153, 19017136), (184, 15813162), (186, 15643128), (204, 14262852), (207, 14056144), (248, 11732346), (272, 10697139), (276, 10542108), (279, 10428752), (306, 9508568), (368, 7906581), (372, 7821564), (391, 7441488), (408, 7131426), (414, 7028072), (496, 5866173), (527, 5521104), (552, 5271054), (558, 5214376), (612, 4754284), (713, 4080816), (744, 3910782), (782, 3720744), (816, 3565713), (828, 3514036), (1054, 2760552), (1104, 2635527), (1116, 2607188), (1173, 2480496), (1224, 2377142), (1426, 2040408), (1488, 1955391), (1564, 1860372), (1581, 1840368), (1656, 1757018), (1667, 1745424), (2108, 1380276), (2139, 1360272), (2232, 1303594), (2346, 1240248), (2448, 1188571), (2852, 1020204), (3128, 930186), (3162, 920184), (3312, 878509), (3334, 872712), (3519, 826832), (4216, 690138), (4278, 680136), (4464, 651797), (4692, 620124), (4743, 613456), (5001, 581808), (5704, 510102), (6256, 465093), (6324, 460092), (6417, 453424), (6668, 436356), (7038, 413416), (8432, 345069), (8556, 340068), (9384, 310062), (9486, 306728), (10002, 290904), (11408, 255051), (12121, 240048), (12648, 230046), (12834, 226712), (13336, 218178), (14076, 206708), (15003, 193936), (17112, 170034), (18768, 155031), (18972, 153364), (20004, 145452), (24242, 120024), (25296, 115023), (25668, 113356), (26672, 109089), (28152, 103354), (28339, 102672), (30006, 96968), (34224, 85017), (36363, 80016), (37944, 76682), (38341, 75888), (40008, 72726), (48484, 60012), (51336, 56678), (51677, 56304)]