2015350064

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{277}}^1$

素因数の和:587

約数の個数: 160

約数和(自身を含む): 5096340480

約数和(自身を除く): 3080990416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 247, 263, 266, 277, 304, 364, 494, 526, 532, 554, 728, 988, 1052, 1064, 1108, 1456, 1729, 1841, 1939, 1976, 2104, 2128, 2216, 3419, 3458, 3601, 3682, 3878, 3952, 4208, 4432, 4997, 5263, 6838, 6916, 7202, 7364, 7756, 9994, 10526, 13676, 13832, 14404, 14728, 15512, 19988, 21052, 23933, 25207, 27352, 27664, 28808, 29456, 31024, 34979, 36841, 39976, 42104, 47866, 50414, 54704, 57616, 64961, 68419, 69958, 72851, 73682, 79952, 84208, 95732, 100828, 129922, 136838, 139916, 145702, 147364, 191464, 201656, 259844, 273676, 279832, 291404, 294728, 382928, 403312, 454727, 478933, 509957, 519688, 547352, 559664, 582808, 589456, 909454, 947063, 957866, 1019914, 1039376, 1094704, 1165616, 1384169, 1818908, 1894126, 1915732, 2039828, 2768338, 3637816, 3788252, 3831464, 4079656, 5536676, 6629441, 7275632, 7576504, 7662928, 8159312, 9689183, 11073352, 13258882, 15153008, 17994197, 19378366, 22146704, 26517764, 35988394, 38756732, 53035528, 71976788, 77513464, 106071056, 125959379, 143953576, 155026928, 251918758, 287907152, 503837516, 1007675032, 2015350064]

約数ペア:

[(1, 2015350064), (2, 1007675032), (4, 503837516), (7, 287907152), (8, 251918758), (13, 155026928), (14, 143953576), (16, 125959379), (19, 106071056), (26, 77513464), (28, 71976788), (38, 53035528), (52, 38756732), (56, 35988394), (76, 26517764), (91, 22146704), (104, 19378366), (112, 17994197), (133, 15153008), (152, 13258882), (182, 11073352), (208, 9689183), (247, 8159312), (263, 7662928), (266, 7576504), (277, 7275632), (304, 6629441), (364, 5536676), (494, 4079656), (526, 3831464), (532, 3788252), (554, 3637816), (728, 2768338), (988, 2039828), (1052, 1915732), (1064, 1894126), (1108, 1818908), (1456, 1384169), (1729, 1165616), (1841, 1094704), (1939, 1039376), (1976, 1019914), (2104, 957866), (2128, 947063), (2216, 909454), (3419, 589456), (3458, 582808), (3601, 559664), (3682, 547352), (3878, 519688), (3952, 509957), (4208, 478933), (4432, 454727), (4997, 403312), (5263, 382928), (6838, 294728), (6916, 291404), (7202, 279832), (7364, 273676), (7756, 259844), (9994, 201656), (10526, 191464), (13676, 147364), (13832, 145702), (14404, 139916), (14728, 136838), (15512, 129922), (19988, 100828), (21052, 95732), (23933, 84208), (25207, 79952), (27352, 73682), (27664, 72851), (28808, 69958), (29456, 68419), (31024, 64961), (34979, 57616), (36841, 54704), (39976, 50414), (42104, 47866)]