8285289320

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2003}}^1$

素因数の和:2128

約数の個数: 256

約数和(自身を含む): 24932966400

約数和(自身を除く): 16647677080

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 17, 20, 22, 28, 34, 35, 40, 44, 55, 56, 68, 70, 77, 79, 85, 88, 110, 119, 136, 140, 154, 158, 170, 187, 220, 238, 280, 308, 316, 340, 374, 385, 395, 440, 476, 553, 595, 616, 632, 680, 748, 770, 790, 869, 935, 952, 1106, 1190, 1309, 1343, 1496, 1540, 1580, 1738, 1870, 2003, 2212, 2380, 2618, 2686, 2765, 3080, 3160, 3476, 3740, 4006, 4345, 4424, 4760, 5236, 5372, 5530, 6083, 6545, 6715, 6952, 7480, 8012, 8690, 9401, 10015, 10472, 10744, 11060, 12166, 13090, 13430, 14021, 14773, 16024, 17380, 18802, 20030, 22033, 22120, 24332, 26180, 26860, 28042, 29546, 30415, 34051, 34760, 37604, 40060, 44066, 47005, 48664, 52360, 53720, 56084, 59092, 60830, 68102, 70105, 73865, 75208, 80120, 88132, 94010, 103411, 110165, 112168, 118184, 121660, 136204, 140210, 147730, 154231, 158237, 170255, 176264, 188020, 206822, 220330, 238357, 243320, 272408, 280420, 295460, 308462, 316474, 340510, 374561, 376040, 413644, 440660, 476714, 517055, 560840, 590920, 616924, 632948, 681020, 749122, 771155, 791185, 827288, 881320, 953428, 1034110, 1107659, 1191785, 1233848, 1265896, 1362040, 1498244, 1542310, 1582370, 1740607, 1872805, 1906856, 2068220, 2215318, 2383570, 2621927, 2690029, 2996488, 3084620, 3164740, 3481214, 3745610, 4136440, 4430636, 4767140, 5243854, 5380058, 5538295, 6169240, 6329480, 6962428, 7491220, 8703035, 8861272, 9534280, 10487708, 10760116, 11076590, 12184249, 13109635, 13450145, 13924856, 14982440, 17406070, 18830203, 20975416, 21520232, 22153180, 24368498, 26219270, 26900290, 29590319, 34812140, 37660406, 44306360, 48736996, 52438540, 53800580, 59180638, 60921245, 69624280, 75320812, 94151015, 97473992, 104877080, 107601160, 118361276, 121842490, 147951595, 150641624, 188302030, 207132233, 236722552, 243684980, 295903190, 376604060, 414264466, 487369960, 591806380, 753208120, 828528932, 1035661165, 1183612760, 1657057864, 2071322330, 4142644660, 8285289320]

約数ペア:

[(1, 8285289320), (2, 4142644660), (4, 2071322330), (5, 1657057864), (7, 1183612760), (8, 1035661165), (10, 828528932), (11, 753208120), (14, 591806380), (17, 487369960), (20, 414264466), (22, 376604060), (28, 295903190), (34, 243684980), (35, 236722552), (40, 207132233), (44, 188302030), (55, 150641624), (56, 147951595), (68, 121842490), (70, 118361276), (77, 107601160), (79, 104877080), (85, 97473992), (88, 94151015), (110, 75320812), (119, 69624280), (136, 60921245), (140, 59180638), (154, 53800580), (158, 52438540), (170, 48736996), (187, 44306360), (220, 37660406), (238, 34812140), (280, 29590319), (308, 26900290), (316, 26219270), (340, 24368498), (374, 22153180), (385, 21520232), (395, 20975416), (440, 18830203), (476, 17406070), (553, 14982440), (595, 13924856), (616, 13450145), (632, 13109635), (680, 12184249), (748, 11076590), (770, 10760116), (790, 10487708), (869, 9534280), (935, 8861272), (952, 8703035), (1106, 7491220), (1190, 6962428), (1309, 6329480), (1343, 6169240), (1496, 5538295), (1540, 5380058), (1580, 5243854), (1738, 4767140), (1870, 4430636), (2003, 4136440), (2212, 3745610), (2380, 3481214), (2618, 3164740), (2686, 3084620), (2765, 2996488), (3080, 2690029), (3160, 2621927), (3476, 2383570), (3740, 2215318), (4006, 2068220), (4345, 1906856), (4424, 1872805), (4760, 1740607), (5236, 1582370), (5372, 1542310), (5530, 1498244), (6083, 1362040), (6545, 1265896), (6715, 1233848), (6952, 1191785), (7480, 1107659), (8012, 1034110), (8690, 953428), (9401, 881320), (10015, 827288), (10472, 791185), (10744, 771155), (11060, 749122), (12166, 681020), (13090, 632948), (13430, 616924), (14021, 590920), (14773, 560840), (16024, 517055), (17380, 476714), (18802, 440660), (20030, 413644), (22033, 376040), (22120, 374561), (24332, 340510), (26180, 316474), (26860, 308462), (28042, 295460), (29546, 280420), (30415, 272408), (34051, 243320), (34760, 238357), (37604, 220330), (40060, 206822), (44066, 188020), (47005, 176264), (48664, 170255), (52360, 158237), (53720, 154231), (56084, 147730), (59092, 140210), (60830, 136204), (68102, 121660), (70105, 118184), (73865, 112168), (75208, 110165), (80120, 103411), (88132, 94010)]