1854288528

素因数分解:

$2^4\times 3^1\times {\mathrm{53}}^1\times {\mathrm{181}}^1\times {\mathrm{4027}}^1$

素因数の和:4272

約数の個数: 80

約数和(自身を含む): 4908810816

約数和(自身を除く): 3054522288

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 53, 106, 159, 181, 212, 318, 362, 424, 543, 636, 724, 848, 1086, 1272, 1448, 2172, 2544, 2896, 4027, 4344, 8054, 8688, 9593, 12081, 16108, 19186, 24162, 28779, 32216, 38372, 48324, 57558, 64432, 76744, 96648, 115116, 153488, 193296, 213431, 230232, 426862, 460464, 640293, 728887, 853724, 1280586, 1457774, 1707448, 2186661, 2561172, 2915548, 3414896, 4373322, 5122344, 5831096, 8746644, 10244688, 11662192, 17493288, 34986576, 38631011, 77262022, 115893033, 154524044, 231786066, 309048088, 463572132, 618096176, 927144264, 1854288528]

約数ペア:

[(1, 1854288528), (2, 927144264), (3, 618096176), (4, 463572132), (6, 309048088), (8, 231786066), (12, 154524044), (16, 115893033), (24, 77262022), (48, 38631011), (53, 34986576), (106, 17493288), (159, 11662192), (181, 10244688), (212, 8746644), (318, 5831096), (362, 5122344), (424, 4373322), (543, 3414896), (636, 2915548), (724, 2561172), (848, 2186661), (1086, 1707448), (1272, 1457774), (1448, 1280586), (2172, 853724), (2544, 728887), (2896, 640293), (4027, 460464), (4344, 426862), (8054, 230232), (8688, 213431), (9593, 193296), (12081, 153488), (16108, 115116), (19186, 96648), (24162, 76744), (28779, 64432), (32216, 57558), (38372, 48324)]