4218776520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^3\times {\mathrm{102497}}^1$

素因数の和:102532

約数の個数: 128

約数和(自身を含む): 14759712000

約数和(自身を除く): 10540935480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 49, 56, 60, 70, 84, 98, 105, 120, 140, 147, 168, 196, 210, 245, 280, 294, 343, 392, 420, 490, 588, 686, 735, 840, 980, 1029, 1176, 1372, 1470, 1715, 1960, 2058, 2744, 2940, 3430, 4116, 5145, 5880, 6860, 8232, 10290, 13720, 20580, 41160, 102497, 204994, 307491, 409988, 512485, 614982, 717479, 819976, 1024970, 1229964, 1434958, 1537455, 2049940, 2152437, 2459928, 2869916, 3074910, 3587395, 4099880, 4304874, 5022353, 5739832, 6149820, 7174790, 8609748, 10044706, 10762185, 12299640, 14349580, 15067059, 17219496, 20089412, 21524370, 25111765, 28699160, 30134118, 35156471, 40178824, 43048740, 50223530, 60268236, 70312942, 75335295, 86097480, 100447060, 105469413, 120536472, 140625884, 150670590, 175782355, 200894120, 210938826, 281251768, 301341180, 351564710, 421877652, 527347065, 602682360, 703129420, 843755304, 1054694130, 1406258840, 2109388260, 4218776520]

約数ペア:

[(1, 4218776520), (2, 2109388260), (3, 1406258840), (4, 1054694130), (5, 843755304), (6, 703129420), (7, 602682360), (8, 527347065), (10, 421877652), (12, 351564710), (14, 301341180), (15, 281251768), (20, 210938826), (21, 200894120), (24, 175782355), (28, 150670590), (30, 140625884), (35, 120536472), (40, 105469413), (42, 100447060), (49, 86097480), (56, 75335295), (60, 70312942), (70, 60268236), (84, 50223530), (98, 43048740), (105, 40178824), (120, 35156471), (140, 30134118), (147, 28699160), (168, 25111765), (196, 21524370), (210, 20089412), (245, 17219496), (280, 15067059), (294, 14349580), (343, 12299640), (392, 10762185), (420, 10044706), (490, 8609748), (588, 7174790), (686, 6149820), (735, 5739832), (840, 5022353), (980, 4304874), (1029, 4099880), (1176, 3587395), (1372, 3074910), (1470, 2869916), (1715, 2459928), (1960, 2152437), (2058, 2049940), (2744, 1537455), (2940, 1434958), (3430, 1229964), (4116, 1024970), (5145, 819976), (5880, 717479), (6860, 614982), (8232, 512485), (10290, 409988), (13720, 307491), (20580, 204994), (41160, 102497)]