774814896

素因数分解:

$2^4\times 3^4\times {\mathrm{739}}^1\times {\mathrm{809}}^1$

素因数の和:1568

約数の個数: 100

約数和(自身を含む): 2248349400

約数和(自身を除く): 1473534504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 324, 432, 648, 739, 809, 1296, 1478, 1618, 2217, 2427, 2956, 3236, 4434, 4854, 5912, 6472, 6651, 7281, 8868, 9708, 11824, 12944, 13302, 14562, 17736, 19416, 19953, 21843, 26604, 29124, 35472, 38832, 39906, 43686, 53208, 58248, 59859, 65529, 79812, 87372, 106416, 116496, 119718, 131058, 159624, 174744, 239436, 262116, 319248, 349488, 478872, 524232, 597851, 957744, 1048464, 1195702, 1793553, 2391404, 3587106, 4782808, 5380659, 7174212, 9565616, 10761318, 14348424, 16141977, 21522636, 28696848, 32283954, 43045272, 48425931, 64567908, 86090544, 96851862, 129135816, 193703724, 258271632, 387407448, 774814896]

約数ペア:

[(1, 774814896), (2, 387407448), (3, 258271632), (4, 193703724), (6, 129135816), (8, 96851862), (9, 86090544), (12, 64567908), (16, 48425931), (18, 43045272), (24, 32283954), (27, 28696848), (36, 21522636), (48, 16141977), (54, 14348424), (72, 10761318), (81, 9565616), (108, 7174212), (144, 5380659), (162, 4782808), (216, 3587106), (324, 2391404), (432, 1793553), (648, 1195702), (739, 1048464), (809, 957744), (1296, 597851), (1478, 524232), (1618, 478872), (2217, 349488), (2427, 319248), (2956, 262116), (3236, 239436), (4434, 174744), (4854, 159624), (5912, 131058), (6472, 119718), (6651, 116496), (7281, 106416), (8868, 87372), (9708, 79812), (11824, 65529), (12944, 59859), (13302, 58248), (14562, 53208), (17736, 43686), (19416, 39906), (19953, 38832), (21843, 35472), (26604, 29124)]