1308718632

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{797}}^1$

素因数の和:1115

約数の個数: 128

約数和(自身を含む): 3726979200

約数和(自身を除く): 2418260568

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 277, 312, 456, 494, 554, 741, 797, 831, 988, 1108, 1482, 1594, 1662, 1976, 2216, 2391, 2964, 3188, 3324, 3601, 4782, 5263, 5928, 6376, 6648, 7202, 9564, 10361, 10526, 10803, 14404, 15143, 15789, 19128, 20722, 21052, 21606, 28808, 30286, 31083, 31578, 41444, 42104, 43212, 45429, 60572, 62166, 63156, 68419, 82888, 86424, 90858, 121144, 124332, 126312, 136838, 181716, 196859, 205257, 220769, 248664, 273676, 363432, 393718, 410514, 441538, 547352, 590577, 662307, 787436, 821028, 883076, 1181154, 1324614, 1574872, 1642056, 1766152, 2362308, 2649228, 2869997, 4194611, 4724616, 5298456, 5739994, 8389222, 8609991, 11479988, 12583833, 16778444, 17219982, 22959976, 25167666, 33556888, 34439964, 50335332, 54529943, 68879928, 100670664, 109059886, 163589829, 218119772, 327179658, 436239544, 654359316, 1308718632]

約数ペア:

[(1, 1308718632), (2, 654359316), (3, 436239544), (4, 327179658), (6, 218119772), (8, 163589829), (12, 109059886), (13, 100670664), (19, 68879928), (24, 54529943), (26, 50335332), (38, 34439964), (39, 33556888), (52, 25167666), (57, 22959976), (76, 17219982), (78, 16778444), (104, 12583833), (114, 11479988), (152, 8609991), (156, 8389222), (228, 5739994), (247, 5298456), (277, 4724616), (312, 4194611), (456, 2869997), (494, 2649228), (554, 2362308), (741, 1766152), (797, 1642056), (831, 1574872), (988, 1324614), (1108, 1181154), (1482, 883076), (1594, 821028), (1662, 787436), (1976, 662307), (2216, 590577), (2391, 547352), (2964, 441538), (3188, 410514), (3324, 393718), (3601, 363432), (4782, 273676), (5263, 248664), (5928, 220769), (6376, 205257), (6648, 196859), (7202, 181716), (9564, 136838), (10361, 126312), (10526, 124332), (10803, 121144), (14404, 90858), (15143, 86424), (15789, 82888), (19128, 68419), (20722, 63156), (21052, 62166), (21606, 60572), (28808, 45429), (30286, 43212), (31083, 42104), (31578, 41444)]