2514835540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{337}}^1\times {\mathrm{353}}^1$

素因数の和:857

約数の個数: 96

約数和(自身を含む): 6110866944

約数和(自身を除く): 3596031404

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 151, 302, 337, 353, 604, 674, 706, 755, 1057, 1348, 1412, 1510, 1685, 1765, 2114, 2359, 2471, 3020, 3370, 3530, 4228, 4718, 4942, 5285, 6740, 7060, 9436, 9884, 10570, 11795, 12355, 21140, 23590, 24710, 47180, 49420, 50887, 53303, 101774, 106606, 118961, 203548, 213212, 237922, 254435, 266515, 356209, 373121, 475844, 508870, 533030, 594805, 712418, 746242, 832727, 1017740, 1066060, 1189610, 1424836, 1492484, 1665454, 1781045, 1865605, 2379220, 3330908, 3562090, 3731210, 4163635, 7124180, 7462420, 8327270, 16654540, 17963111, 35926222, 71852444, 89815555, 125741777, 179631110, 251483554, 359262220, 502967108, 628708885, 1257417770, 2514835540]

約数ペア:

[(1, 2514835540), (2, 1257417770), (4, 628708885), (5, 502967108), (7, 359262220), (10, 251483554), (14, 179631110), (20, 125741777), (28, 89815555), (35, 71852444), (70, 35926222), (140, 17963111), (151, 16654540), (302, 8327270), (337, 7462420), (353, 7124180), (604, 4163635), (674, 3731210), (706, 3562090), (755, 3330908), (1057, 2379220), (1348, 1865605), (1412, 1781045), (1510, 1665454), (1685, 1492484), (1765, 1424836), (2114, 1189610), (2359, 1066060), (2471, 1017740), (3020, 832727), (3370, 746242), (3530, 712418), (4228, 594805), (4718, 533030), (4942, 508870), (5285, 475844), (6740, 373121), (7060, 356209), (9436, 266515), (9884, 254435), (10570, 237922), (11795, 213212), (12355, 203548), (21140, 118961), (23590, 106606), (24710, 101774), (47180, 53303), (49420, 50887)]