2480495628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1$

素因数の和:872

約数の個数: 192

約数和(自身を含む): 6954393600

約数和(自身を除く): 4473897972

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 29, 31, 39, 46, 52, 58, 62, 69, 78, 87, 92, 93, 116, 124, 138, 156, 174, 186, 276, 299, 348, 372, 377, 403, 598, 667, 713, 754, 769, 806, 897, 899, 1131, 1196, 1209, 1334, 1426, 1508, 1538, 1612, 1794, 1798, 2001, 2139, 2262, 2307, 2418, 2668, 2697, 2852, 3076, 3588, 3596, 4002, 4278, 4524, 4614, 4836, 5394, 8004, 8556, 8671, 9228, 9269, 9997, 10788, 11687, 17342, 17687, 18538, 19994, 20677, 22301, 23374, 23839, 26013, 27807, 29991, 34684, 35061, 35374, 37076, 39988, 41354, 44602, 46748, 47678, 52026, 53061, 55614, 59982, 62031, 66903, 70122, 70748, 71517, 82708, 89204, 95356, 104052, 106122, 111228, 119964, 124062, 133806, 140244, 143034, 212244, 229931, 248124, 267612, 268801, 286068, 289913, 309907, 459862, 512923, 537602, 548297, 579826, 619814, 689793, 691331, 806403, 869739, 919724, 929721, 1025846, 1075204, 1096594, 1159652, 1239628, 1379586, 1382662, 1538769, 1612806, 1644891, 1739478, 1859442, 2051692, 2073993, 2193188, 2759172, 2765324, 3077538, 3225612, 3289782, 3478956, 3718884, 4147986, 6155076, 6579564, 6667999, 7127861, 8295972, 8987303, 13335998, 14255722, 15900613, 17974606, 20003997, 21383583, 26671996, 26961909, 28511444, 31801226, 35949212, 40007994, 42767166, 47701839, 53923818, 63602452, 80015988, 85534332, 95403678, 107847636, 190807356, 206707969, 413415938, 620123907, 826831876, 1240247814, 2480495628]

約数ペア:

[(1, 2480495628), (2, 1240247814), (3, 826831876), (4, 620123907), (6, 413415938), (12, 206707969), (13, 190807356), (23, 107847636), (26, 95403678), (29, 85534332), (31, 80015988), (39, 63602452), (46, 53923818), (52, 47701839), (58, 42767166), (62, 40007994), (69, 35949212), (78, 31801226), (87, 28511444), (92, 26961909), (93, 26671996), (116, 21383583), (124, 20003997), (138, 17974606), (156, 15900613), (174, 14255722), (186, 13335998), (276, 8987303), (299, 8295972), (348, 7127861), (372, 6667999), (377, 6579564), (403, 6155076), (598, 4147986), (667, 3718884), (713, 3478956), (754, 3289782), (769, 3225612), (806, 3077538), (897, 2765324), (899, 2759172), (1131, 2193188), (1196, 2073993), (1209, 2051692), (1334, 1859442), (1426, 1739478), (1508, 1644891), (1538, 1612806), (1612, 1538769), (1794, 1382662), (1798, 1379586), (2001, 1239628), (2139, 1159652), (2262, 1096594), (2307, 1075204), (2418, 1025846), (2668, 929721), (2697, 919724), (2852, 869739), (3076, 806403), (3588, 691331), (3596, 689793), (4002, 619814), (4278, 579826), (4524, 548297), (4614, 537602), (4836, 512923), (5394, 459862), (8004, 309907), (8556, 289913), (8671, 286068), (9228, 268801), (9269, 267612), (9997, 248124), (10788, 229931), (11687, 212244), (17342, 143034), (17687, 140244), (18538, 133806), (19994, 124062), (20677, 119964), (22301, 111228), (23374, 106122), (23839, 104052), (26013, 95356), (27807, 89204), (29991, 82708), (34684, 71517), (35061, 70748), (35374, 70122), (37076, 66903), (39988, 62031), (41354, 59982), (44602, 55614), (46748, 53061), (47678, 52026)]