7791767664

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1789}}^1\times {\mathrm{2927}}^1$

素因数の和:4758

約数の個数: 80

約数和(自身を含む): 20796764160

約数和(自身を除く): 13004996496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 1789, 2927, 3578, 5367, 5854, 7156, 8781, 10734, 11708, 14312, 17562, 21468, 23416, 28624, 35124, 42936, 46832, 55459, 70248, 85872, 90737, 110918, 140496, 166377, 181474, 221836, 272211, 332754, 362948, 443672, 544422, 665508, 725896, 887344, 1088844, 1331016, 1451792, 2177688, 2662032, 4355376, 5236403, 10472806, 15709209, 20945612, 31418418, 41891224, 62836836, 83782448, 125673672, 162328493, 251347344, 324656986, 486985479, 649313972, 973970958, 1298627944, 1947941916, 2597255888, 3895883832, 7791767664]

約数ペア:

[(1, 7791767664), (2, 3895883832), (3, 2597255888), (4, 1947941916), (6, 1298627944), (8, 973970958), (12, 649313972), (16, 486985479), (24, 324656986), (31, 251347344), (48, 162328493), (62, 125673672), (93, 83782448), (124, 62836836), (186, 41891224), (248, 31418418), (372, 20945612), (496, 15709209), (744, 10472806), (1488, 5236403), (1789, 4355376), (2927, 2662032), (3578, 2177688), (5367, 1451792), (5854, 1331016), (7156, 1088844), (8781, 887344), (10734, 725896), (11708, 665508), (14312, 544422), (17562, 443672), (21468, 362948), (23416, 332754), (28624, 272211), (35124, 221836), (42936, 181474), (46832, 166377), (55459, 140496), (70248, 110918), (85872, 90737)]