1358485856

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{7907}}^1$

素因数の和:7996

約数の個数: 96

約数和(自身を含む): 3347930880

約数和(自身を除く): 1989445024

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 59, 91, 104, 112, 118, 182, 208, 224, 236, 364, 413, 416, 472, 728, 767, 826, 944, 1456, 1534, 1652, 1888, 2912, 3068, 3304, 5369, 6136, 6608, 7907, 10738, 12272, 13216, 15814, 21476, 24544, 31628, 42952, 55349, 63256, 85904, 102791, 110698, 126512, 171808, 205582, 221396, 253024, 411164, 442792, 466513, 719537, 822328, 885584, 933026, 1439074, 1644656, 1771168, 1866052, 2878148, 3265591, 3289312, 3732104, 5756296, 6064669, 6531182, 7464208, 11512592, 12129338, 13062364, 14928416, 23025184, 24258676, 26124728, 42452683, 48517352, 52249456, 84905366, 97034704, 104498912, 169810732, 194069408, 339621464, 679242928, 1358485856]

約数ペア:

[(1, 1358485856), (2, 679242928), (4, 339621464), (7, 194069408), (8, 169810732), (13, 104498912), (14, 97034704), (16, 84905366), (26, 52249456), (28, 48517352), (32, 42452683), (52, 26124728), (56, 24258676), (59, 23025184), (91, 14928416), (104, 13062364), (112, 12129338), (118, 11512592), (182, 7464208), (208, 6531182), (224, 6064669), (236, 5756296), (364, 3732104), (413, 3289312), (416, 3265591), (472, 2878148), (728, 1866052), (767, 1771168), (826, 1644656), (944, 1439074), (1456, 933026), (1534, 885584), (1652, 822328), (1888, 719537), (2912, 466513), (3068, 442792), (3304, 411164), (5369, 253024), (6136, 221396), (6608, 205582), (7907, 171808), (10738, 126512), (12272, 110698), (13216, 102791), (15814, 85904), (21476, 63256), (24544, 55349), (31628, 42952)]