310982688

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{7151}}^1$

素因数の和:7318

約数の個数: 72

約数和(自身を含む): 890338176

約数和(自身を除く): 579355488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4832, 5436, 7151, 7248, 10872, 14302, 14496, 21453, 21744, 28604, 42906, 43488, 57208, 64359, 85812, 114416, 128718, 171624, 228832, 257436, 343248, 514872, 686496, 1029744, 1079801, 2059488, 2159602, 3239403, 4319204, 6478806, 8638408, 9718209, 12957612, 17276816, 19436418, 25915224, 34553632, 38872836, 51830448, 77745672, 103660896, 155491344, 310982688]

約数ペア:

[(1, 310982688), (2, 155491344), (3, 103660896), (4, 77745672), (6, 51830448), (8, 38872836), (9, 34553632), (12, 25915224), (16, 19436418), (18, 17276816), (24, 12957612), (32, 9718209), (36, 8638408), (48, 6478806), (72, 4319204), (96, 3239403), (144, 2159602), (151, 2059488), (288, 1079801), (302, 1029744), (453, 686496), (604, 514872), (906, 343248), (1208, 257436), (1359, 228832), (1812, 171624), (2416, 128718), (2718, 114416), (3624, 85812), (4832, 64359), (5436, 57208), (7151, 43488), (7248, 42906), (10872, 28604), (14302, 21744), (14496, 21453)]