279295536

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{12097}}^1$

素因数の和:12158

約数の個数: 80

約数和(自身を含む): 798080864

約数和(自身を除く): 518785328

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 37, 39, 48, 52, 74, 78, 104, 111, 148, 156, 208, 222, 296, 312, 444, 481, 592, 624, 888, 962, 1443, 1776, 1924, 2886, 3848, 5772, 7696, 11544, 12097, 23088, 24194, 36291, 48388, 72582, 96776, 145164, 157261, 193552, 290328, 314522, 447589, 471783, 580656, 629044, 895178, 943566, 1258088, 1342767, 1790356, 1887132, 2516176, 2685534, 3580712, 3774264, 5371068, 5818657, 7161424, 7548528, 10742136, 11637314, 17455971, 21484272, 23274628, 34911942, 46549256, 69823884, 93098512, 139647768, 279295536]

約数ペア:

[(1, 279295536), (2, 139647768), (3, 93098512), (4, 69823884), (6, 46549256), (8, 34911942), (12, 23274628), (13, 21484272), (16, 17455971), (24, 11637314), (26, 10742136), (37, 7548528), (39, 7161424), (48, 5818657), (52, 5371068), (74, 3774264), (78, 3580712), (104, 2685534), (111, 2516176), (148, 1887132), (156, 1790356), (208, 1342767), (222, 1258088), (296, 943566), (312, 895178), (444, 629044), (481, 580656), (592, 471783), (624, 447589), (888, 314522), (962, 290328), (1443, 193552), (1776, 157261), (1924, 145164), (2886, 96776), (3848, 72582), (5772, 48388), (7696, 36291), (11544, 24194), (12097, 23088)]