2428144416

素因数分解:

$2^5\times 3^2\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{647}}^1$

素因数の和:903

約数の個数: 144

約数和(自身を含む): 7043609664

約数和(自身を除く): 4615465248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 83, 96, 144, 157, 166, 249, 288, 314, 332, 471, 498, 628, 647, 664, 747, 942, 996, 1256, 1294, 1328, 1413, 1494, 1884, 1941, 1992, 2512, 2588, 2656, 2826, 2988, 3768, 3882, 3984, 5024, 5176, 5652, 5823, 5976, 7536, 7764, 7968, 10352, 11304, 11646, 11952, 13031, 15072, 15528, 20704, 22608, 23292, 23904, 26062, 31056, 39093, 45216, 46584, 52124, 53701, 62112, 78186, 93168, 101579, 104248, 107402, 117279, 156372, 161103, 186336, 203158, 208496, 214804, 234558, 304737, 312744, 322206, 406316, 416992, 429608, 469116, 483309, 609474, 625488, 644412, 812632, 859216, 914211, 938232, 966618, 1218948, 1250976, 1288824, 1625264, 1718432, 1828422, 1876464, 1933236, 2437896, 2577648, 3250528, 3656844, 3752928, 3866472, 4875792, 5155296, 7313688, 7732944, 8431057, 9751584, 14627376, 15465888, 16862114, 25293171, 29254752, 33724228, 50586342, 67448456, 75879513, 101172684, 134896912, 151759026, 202345368, 269793824, 303518052, 404690736, 607036104, 809381472, 1214072208, 2428144416]

約数ペア:

[(1, 2428144416), (2, 1214072208), (3, 809381472), (4, 607036104), (6, 404690736), (8, 303518052), (9, 269793824), (12, 202345368), (16, 151759026), (18, 134896912), (24, 101172684), (32, 75879513), (36, 67448456), (48, 50586342), (72, 33724228), (83, 29254752), (96, 25293171), (144, 16862114), (157, 15465888), (166, 14627376), (249, 9751584), (288, 8431057), (314, 7732944), (332, 7313688), (471, 5155296), (498, 4875792), (628, 3866472), (647, 3752928), (664, 3656844), (747, 3250528), (942, 2577648), (996, 2437896), (1256, 1933236), (1294, 1876464), (1328, 1828422), (1413, 1718432), (1494, 1625264), (1884, 1288824), (1941, 1250976), (1992, 1218948), (2512, 966618), (2588, 938232), (2656, 914211), (2826, 859216), (2988, 812632), (3768, 644412), (3882, 625488), (3984, 609474), (5024, 483309), (5176, 469116), (5652, 429608), (5823, 416992), (5976, 406316), (7536, 322206), (7764, 312744), (7968, 304737), (10352, 234558), (11304, 214804), (11646, 208496), (11952, 203158), (13031, 186336), (15072, 161103), (15528, 156372), (20704, 117279), (22608, 107402), (23292, 104248), (23904, 101579), (26062, 93168), (31056, 78186), (39093, 62112), (45216, 53701), (46584, 52124)]