396951800

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{14923}}^1$

素因数の和:14965

約数の個数: 96

約数和(自身を含む): 1110345600

約数和(自身を除く): 713393800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 19, 20, 25, 28, 35, 38, 40, 50, 56, 70, 76, 95, 100, 133, 140, 152, 175, 190, 200, 266, 280, 350, 380, 475, 532, 665, 700, 760, 950, 1064, 1330, 1400, 1900, 2660, 3325, 3800, 5320, 6650, 13300, 14923, 26600, 29846, 59692, 74615, 104461, 119384, 149230, 208922, 283537, 298460, 373075, 417844, 522305, 567074, 596920, 746150, 835688, 1044610, 1134148, 1417685, 1492300, 1984759, 2089220, 2268296, 2611525, 2835370, 2984600, 3969518, 4178440, 5223050, 5670740, 7088425, 7939036, 9923795, 10446100, 11341480, 14176850, 15878072, 19847590, 20892200, 28353700, 39695180, 49618975, 56707400, 79390360, 99237950, 198475900, 396951800]

約数ペア:

[(1, 396951800), (2, 198475900), (4, 99237950), (5, 79390360), (7, 56707400), (8, 49618975), (10, 39695180), (14, 28353700), (19, 20892200), (20, 19847590), (25, 15878072), (28, 14176850), (35, 11341480), (38, 10446100), (40, 9923795), (50, 7939036), (56, 7088425), (70, 5670740), (76, 5223050), (95, 4178440), (100, 3969518), (133, 2984600), (140, 2835370), (152, 2611525), (175, 2268296), (190, 2089220), (200, 1984759), (266, 1492300), (280, 1417685), (350, 1134148), (380, 1044610), (475, 835688), (532, 746150), (665, 596920), (700, 567074), (760, 522305), (950, 417844), (1064, 373075), (1330, 298460), (1400, 283537), (1900, 208922), (2660, 149230), (3325, 119384), (3800, 104461), (5320, 74615), (6650, 59692), (13300, 29846), (14923, 26600)]