1820532672

素因数分解:

$2^6\times 3^5\times 7^2\times {\mathrm{2389}}^1$

素因数の和:2430

約数の個数: 252

約数和(自身を含む): 6297640440

約数和(自身を除く): 4477107768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 192, 196, 216, 224, 243, 252, 288, 294, 324, 336, 378, 392, 432, 441, 448, 486, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 972, 1008, 1134, 1176, 1296, 1323, 1344, 1512, 1568, 1701, 1728, 1764, 1944, 2016, 2268, 2352, 2389, 2592, 2646, 3024, 3136, 3402, 3528, 3888, 3969, 4032, 4536, 4704, 4778, 5184, 5292, 6048, 6804, 7056, 7167, 7776, 7938, 9072, 9408, 9556, 10584, 11907, 12096, 13608, 14112, 14334, 15552, 15876, 16723, 18144, 19112, 21168, 21501, 23814, 27216, 28224, 28668, 31752, 33446, 36288, 38224, 42336, 43002, 47628, 50169, 54432, 57336, 63504, 64503, 66892, 76448, 84672, 86004, 95256, 100338, 108864, 114672, 117061, 127008, 129006, 133784, 150507, 152896, 172008, 190512, 193509, 200676, 229344, 234122, 254016, 258012, 267568, 301014, 344016, 351183, 381024, 387018, 401352, 451521, 458688, 468244, 516024, 535136, 580527, 602028, 688032, 702366, 762048, 774036, 802704, 903042, 936488, 1032048, 1053549, 1070272, 1161054, 1204056, 1354563, 1376064, 1404732, 1548072, 1605408, 1806084, 1872976, 2064096, 2107098, 2322108, 2408112, 2709126, 2809464, 3096144, 3160647, 3210816, 3612168, 3745952, 4063689, 4128192, 4214196, 4644216, 4816224, 5418252, 5618928, 6192288, 6321294, 7224336, 7491904, 8127378, 8428392, 9288432, 9481941, 9632448, 10836504, 11237856, 12384576, 12642588, 14448672, 16254756, 16856784, 18576864, 18963882, 21673008, 22475712, 25285176, 28445823, 28897344, 32509512, 33713568, 37153728, 37927764, 43346016, 50570352, 56891646, 65019024, 67427136, 75855528, 86692032, 101140704, 113783292, 130038048, 151711056, 202281408, 227566584, 260076096, 303422112, 455133168, 606844224, 910266336, 1820532672]

約数ペア:

[(1, 1820532672), (2, 910266336), (3, 606844224), (4, 455133168), (6, 303422112), (7, 260076096), (8, 227566584), (9, 202281408), (12, 151711056), (14, 130038048), (16, 113783292), (18, 101140704), (21, 86692032), (24, 75855528), (27, 67427136), (28, 65019024), (32, 56891646), (36, 50570352), (42, 43346016), (48, 37927764), (49, 37153728), (54, 33713568), (56, 32509512), (63, 28897344), (64, 28445823), (72, 25285176), (81, 22475712), (84, 21673008), (96, 18963882), (98, 18576864), (108, 16856784), (112, 16254756), (126, 14448672), (144, 12642588), (147, 12384576), (162, 11237856), (168, 10836504), (189, 9632448), (192, 9481941), (196, 9288432), (216, 8428392), (224, 8127378), (243, 7491904), (252, 7224336), (288, 6321294), (294, 6192288), (324, 5618928), (336, 5418252), (378, 4816224), (392, 4644216), (432, 4214196), (441, 4128192), (448, 4063689), (486, 3745952), (504, 3612168), (567, 3210816), (576, 3160647), (588, 3096144), (648, 2809464), (672, 2709126), (756, 2408112), (784, 2322108), (864, 2107098), (882, 2064096), (972, 1872976), (1008, 1806084), (1134, 1605408), (1176, 1548072), (1296, 1404732), (1323, 1376064), (1344, 1354563), (1512, 1204056), (1568, 1161054), (1701, 1070272), (1728, 1053549), (1764, 1032048), (1944, 936488), (2016, 903042), (2268, 802704), (2352, 774036), (2389, 762048), (2592, 702366), (2646, 688032), (3024, 602028), (3136, 580527), (3402, 535136), (3528, 516024), (3888, 468244), (3969, 458688), (4032, 451521), (4536, 401352), (4704, 387018), (4778, 381024), (5184, 351183), (5292, 344016), (6048, 301014), (6804, 267568), (7056, 258012), (7167, 254016), (7776, 234122), (7938, 229344), (9072, 200676), (9408, 193509), (9556, 190512), (10584, 172008), (11907, 152896), (12096, 150507), (13608, 133784), (14112, 129006), (14334, 127008), (15552, 117061), (15876, 114672), (16723, 108864), (18144, 100338), (19112, 95256), (21168, 86004), (21501, 84672), (23814, 76448), (27216, 66892), (28224, 64503), (28668, 63504), (31752, 57336), (33446, 54432), (36288, 50169), (38224, 47628), (42336, 43002)]