319465912968

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{3251}}^1\times {\mathrm{36887}}^1$

素因数の和:40187

約数の個数: 96

約数和(自身を含む): 888901940160

約数和(自身を除く): 569436027192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 3251, 6502, 9753, 13004, 19506, 26008, 29259, 36887, 39012, 58518, 73774, 78024, 110661, 117036, 120287, 147548, 221322, 234072, 240574, 295096, 331983, 360861, 442644, 481148, 663966, 721722, 885288, 962296, 1082583, 1327932, 1364819, 1443444, 2165166, 2655864, 2729638, 2886888, 4094457, 4330332, 5459276, 8188914, 8660664, 10918552, 12283371, 16377828, 24566742, 32755656, 49133484, 98266968, 119919637, 239839274, 359758911, 479678548, 719517822, 959357096, 1079276733, 1439035644, 2158553466, 2878071288, 4317106932, 4437026569, 8634213864, 8874053138, 13311079707, 17748106276, 26622159414, 35496212552, 39933239121, 53244318828, 79866478242, 106488637656, 159732956484, 319465912968]

約数ペア:

[(1, 319465912968), (2, 159732956484), (3, 106488637656), (4, 79866478242), (6, 53244318828), (8, 39933239121), (9, 35496212552), (12, 26622159414), (18, 17748106276), (24, 13311079707), (36, 8874053138), (37, 8634213864), (72, 4437026569), (74, 4317106932), (111, 2878071288), (148, 2158553466), (222, 1439035644), (296, 1079276733), (333, 959357096), (444, 719517822), (666, 479678548), (888, 359758911), (1332, 239839274), (2664, 119919637), (3251, 98266968), (6502, 49133484), (9753, 32755656), (13004, 24566742), (19506, 16377828), (26008, 12283371), (29259, 10918552), (36887, 8660664), (39012, 8188914), (58518, 5459276), (73774, 4330332), (78024, 4094457), (110661, 2886888), (117036, 2729638), (120287, 2655864), (147548, 2165166), (221322, 1443444), (234072, 1364819), (240574, 1327932), (295096, 1082583), (331983, 962296), (360861, 885288), (442644, 721722), (481148, 663966)]