15209914812

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{9811}}^1$

素因数の和:10019

約数の個数: 96

約数和(自身を含む): 38216876544

約数和(自身を除く): 23006961732

約数列:

[1, 2, 3, 4, 6, 12, 23, 41, 46, 69, 82, 92, 123, 137, 138, 164, 246, 274, 276, 411, 492, 548, 822, 943, 1644, 1886, 2829, 3151, 3772, 5617, 5658, 6302, 9453, 9811, 11234, 11316, 12604, 16851, 18906, 19622, 22468, 29433, 33702, 37812, 39244, 58866, 67404, 117732, 129191, 225653, 258382, 387573, 402251, 451306, 516764, 676959, 775146, 804502, 902612, 1206753, 1344107, 1353918, 1550292, 1609004, 2413506, 2688214, 2707836, 4032321, 4827012, 5376428, 8064642, 9251773, 16129284, 18503546, 27755319, 30914461, 37007092, 55108387, 55510638, 61828922, 92743383, 110216774, 111021276, 123657844, 165325161, 185486766, 220433548, 330650322, 370973532, 661300644, 1267492901, 2534985802, 3802478703, 5069971604, 7604957406, 15209914812]

約数ペア:

[(1, 15209914812), (2, 7604957406), (3, 5069971604), (4, 3802478703), (6, 2534985802), (12, 1267492901), (23, 661300644), (41, 370973532), (46, 330650322), (69, 220433548), (82, 185486766), (92, 165325161), (123, 123657844), (137, 111021276), (138, 110216774), (164, 92743383), (246, 61828922), (274, 55510638), (276, 55108387), (411, 37007092), (492, 30914461), (548, 27755319), (822, 18503546), (943, 16129284), (1644, 9251773), (1886, 8064642), (2829, 5376428), (3151, 4827012), (3772, 4032321), (5617, 2707836), (5658, 2688214), (6302, 2413506), (9453, 1609004), (9811, 1550292), (11234, 1353918), (11316, 1344107), (12604, 1206753), (16851, 902612), (18906, 804502), (19622, 775146), (22468, 676959), (29433, 516764), (33702, 451306), (37812, 402251), (39244, 387573), (58866, 258382), (67404, 225653), (117732, 129191)]