727626744

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10949}}^1$

素因数の和:11045

約数の個数: 96

約数和(自身を含む): 2152332000

約数和(自身を除く): 1424705256

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1704, 1846, 2556, 2769, 3692, 5112, 5538, 7384, 8307, 10949, 11076, 16614, 21898, 22152, 32847, 33228, 43796, 65694, 66456, 87592, 98541, 131388, 142337, 197082, 262776, 284674, 394164, 427011, 569348, 777379, 788328, 854022, 1138696, 1281033, 1554758, 1708044, 2332137, 2562066, 3109516, 3416088, 4664274, 5124132, 6219032, 6996411, 9328548, 10105927, 10248264, 13992822, 18657096, 20211854, 27985644, 30317781, 40423708, 55971288, 60635562, 80847416, 90953343, 121271124, 181906686, 242542248, 363813372, 727626744]

約数ペア:

[(1, 727626744), (2, 363813372), (3, 242542248), (4, 181906686), (6, 121271124), (8, 90953343), (9, 80847416), (12, 60635562), (13, 55971288), (18, 40423708), (24, 30317781), (26, 27985644), (36, 20211854), (39, 18657096), (52, 13992822), (71, 10248264), (72, 10105927), (78, 9328548), (104, 6996411), (117, 6219032), (142, 5124132), (156, 4664274), (213, 3416088), (234, 3109516), (284, 2562066), (312, 2332137), (426, 1708044), (468, 1554758), (568, 1281033), (639, 1138696), (852, 854022), (923, 788328), (936, 777379), (1278, 569348), (1704, 427011), (1846, 394164), (2556, 284674), (2769, 262776), (3692, 197082), (5112, 142337), (5538, 131388), (7384, 98541), (8307, 87592), (10949, 66456), (11076, 65694), (16614, 43796), (21898, 33228), (22152, 32847)]