131024088

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1609}}^1$

素因数の和:1666

約数の個数: 128

約数和(自身を含む): 405720000

約数和(自身を除く): 274695912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 29, 36, 39, 52, 54, 58, 72, 78, 87, 104, 108, 116, 117, 156, 174, 216, 232, 234, 261, 312, 348, 351, 377, 468, 522, 696, 702, 754, 783, 936, 1044, 1131, 1404, 1508, 1566, 1609, 2088, 2262, 2808, 3016, 3132, 3218, 3393, 4524, 4827, 6264, 6436, 6786, 9048, 9654, 10179, 12872, 13572, 14481, 19308, 20358, 20917, 27144, 28962, 38616, 40716, 41834, 43443, 46661, 57924, 62751, 81432, 83668, 86886, 93322, 115848, 125502, 139983, 167336, 173772, 186644, 188253, 251004, 279966, 347544, 373288, 376506, 419949, 502008, 559932, 564759, 606593, 753012, 839898, 1119864, 1129518, 1213186, 1259847, 1506024, 1679796, 1819779, 2259036, 2426372, 2519694, 3359592, 3639558, 4518072, 4852744, 5039388, 5459337, 7279116, 10078776, 10918674, 14558232, 16378011, 21837348, 32756022, 43674696, 65512044, 131024088]

約数ペア:

[(1, 131024088), (2, 65512044), (3, 43674696), (4, 32756022), (6, 21837348), (8, 16378011), (9, 14558232), (12, 10918674), (13, 10078776), (18, 7279116), (24, 5459337), (26, 5039388), (27, 4852744), (29, 4518072), (36, 3639558), (39, 3359592), (52, 2519694), (54, 2426372), (58, 2259036), (72, 1819779), (78, 1679796), (87, 1506024), (104, 1259847), (108, 1213186), (116, 1129518), (117, 1119864), (156, 839898), (174, 753012), (216, 606593), (232, 564759), (234, 559932), (261, 502008), (312, 419949), (348, 376506), (351, 373288), (377, 347544), (468, 279966), (522, 251004), (696, 188253), (702, 186644), (754, 173772), (783, 167336), (936, 139983), (1044, 125502), (1131, 115848), (1404, 93322), (1508, 86886), (1566, 83668), (1609, 81432), (2088, 62751), (2262, 57924), (2808, 46661), (3016, 43443), (3132, 41834), (3218, 40716), (3393, 38616), (4524, 28962), (4827, 27144), (6264, 20917), (6436, 20358), (6786, 19308), (9048, 14481), (9654, 13572), (10179, 12872)]