814965408

素因数分解:

$2^5\times 3^3\times {\mathrm{661}}^1\times {\mathrm{1427}}^1$

素因数の和:2107

約数の個数: 96

約数和(自身を含む): 2382246720

約数和(自身を除く): 1567281312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 661, 864, 1322, 1427, 1983, 2644, 2854, 3966, 4281, 5288, 5708, 5949, 7932, 8562, 10576, 11416, 11898, 12843, 15864, 17124, 17847, 21152, 22832, 23796, 25686, 31728, 34248, 35694, 38529, 45664, 47592, 51372, 63456, 68496, 71388, 77058, 95184, 102744, 136992, 142776, 154116, 190368, 205488, 285552, 308232, 410976, 571104, 616464, 943247, 1232928, 1886494, 2829741, 3772988, 5659482, 7545976, 8489223, 11318964, 15091952, 16978446, 22637928, 25467669, 30183904, 33956892, 45275856, 50935338, 67913784, 90551712, 101870676, 135827568, 203741352, 271655136, 407482704, 814965408]

約数ペア:

[(1, 814965408), (2, 407482704), (3, 271655136), (4, 203741352), (6, 135827568), (8, 101870676), (9, 90551712), (12, 67913784), (16, 50935338), (18, 45275856), (24, 33956892), (27, 30183904), (32, 25467669), (36, 22637928), (48, 16978446), (54, 15091952), (72, 11318964), (96, 8489223), (108, 7545976), (144, 5659482), (216, 3772988), (288, 2829741), (432, 1886494), (661, 1232928), (864, 943247), (1322, 616464), (1427, 571104), (1983, 410976), (2644, 308232), (2854, 285552), (3966, 205488), (4281, 190368), (5288, 154116), (5708, 142776), (5949, 136992), (7932, 102744), (8562, 95184), (10576, 77058), (11416, 71388), (11898, 68496), (12843, 63456), (15864, 51372), (17124, 47592), (17847, 45664), (21152, 38529), (22832, 35694), (23796, 34248), (25686, 31728)]