41577200

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{479}}^1$

素因数の和:535

約数の個数: 120

約数和(自身を含む): 118087680

約数和(自身を除く): 76510480

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 31, 35, 40, 50, 56, 62, 70, 80, 100, 112, 124, 140, 155, 175, 200, 217, 248, 280, 310, 350, 400, 434, 479, 496, 560, 620, 700, 775, 868, 958, 1085, 1240, 1400, 1550, 1736, 1916, 2170, 2395, 2480, 2800, 3100, 3353, 3472, 3832, 4340, 4790, 5425, 6200, 6706, 7664, 8680, 9580, 10850, 11975, 12400, 13412, 14849, 16765, 17360, 19160, 21700, 23950, 26824, 29698, 33530, 38320, 43400, 47900, 53648, 59396, 67060, 74245, 83825, 86800, 95800, 103943, 118792, 134120, 148490, 167650, 191600, 207886, 237584, 268240, 296980, 335300, 371225, 415772, 519715, 593960, 670600, 742450, 831544, 1039430, 1187920, 1341200, 1484900, 1663088, 2078860, 2598575, 2969800, 4157720, 5197150, 5939600, 8315440, 10394300, 20788600, 41577200]

約数ペア:

[(1, 41577200), (2, 20788600), (4, 10394300), (5, 8315440), (7, 5939600), (8, 5197150), (10, 4157720), (14, 2969800), (16, 2598575), (20, 2078860), (25, 1663088), (28, 1484900), (31, 1341200), (35, 1187920), (40, 1039430), (50, 831544), (56, 742450), (62, 670600), (70, 593960), (80, 519715), (100, 415772), (112, 371225), (124, 335300), (140, 296980), (155, 268240), (175, 237584), (200, 207886), (217, 191600), (248, 167650), (280, 148490), (310, 134120), (350, 118792), (400, 103943), (434, 95800), (479, 86800), (496, 83825), (560, 74245), (620, 67060), (700, 59396), (775, 53648), (868, 47900), (958, 43400), (1085, 38320), (1240, 33530), (1400, 29698), (1550, 26824), (1736, 23950), (1916, 21700), (2170, 19160), (2395, 17360), (2480, 16765), (2800, 14849), (3100, 13412), (3353, 12400), (3472, 11975), (3832, 10850), (4340, 9580), (4790, 8680), (5425, 7664), (6200, 6706)]