2779296

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:174

約数の個数: 96

約数和(自身を含む): 8382528

約数和(自身を除く): 5603232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 131, 136, 156, 204, 208, 221, 262, 272, 312, 393, 408, 416, 442, 524, 544, 624, 663, 786, 816, 884, 1048, 1248, 1326, 1572, 1632, 1703, 1768, 2096, 2227, 2652, 3144, 3406, 3536, 4192, 4454, 5109, 5304, 6288, 6681, 6812, 7072, 8908, 10218, 10608, 12576, 13362, 13624, 17816, 20436, 21216, 26724, 27248, 28951, 35632, 40872, 53448, 54496, 57902, 71264, 81744, 86853, 106896, 115804, 163488, 173706, 213792, 231608, 347412, 463216, 694824, 926432, 1389648, 2779296]

約数ペア:

[(1, 2779296), (2, 1389648), (3, 926432), (4, 694824), (6, 463216), (8, 347412), (12, 231608), (13, 213792), (16, 173706), (17, 163488), (24, 115804), (26, 106896), (32, 86853), (34, 81744), (39, 71264), (48, 57902), (51, 54496), (52, 53448), (68, 40872), (78, 35632), (96, 28951), (102, 27248), (104, 26724), (131, 21216), (136, 20436), (156, 17816), (204, 13624), (208, 13362), (221, 12576), (262, 10608), (272, 10218), (312, 8908), (393, 7072), (408, 6812), (416, 6681), (442, 6288), (524, 5304), (544, 5109), (624, 4454), (663, 4192), (786, 3536), (816, 3406), (884, 3144), (1048, 2652), (1248, 2227), (1326, 2096), (1572, 1768), (1632, 1703)]