1037140114640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{133039}}^1\times {\mathrm{13921}}^1$

素因数の和:146980

約数の個数: 80

約数和(自身を含む): 2756048125440

約数和(自身を除く): 1718908010800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 13921, 27842, 55684, 69605, 97447, 111368, 133039, 139210, 194894, 222736, 266078, 278420, 389788, 487235, 532156, 556840, 665195, 779576, 931273, 974470, 1064312, 1113680, 1330390, 1559152, 1862546, 1948940, 2128624, 2660780, 3725092, 3897880, 4656365, 5321560, 7450184, 7795760, 9312730, 10643120, 14900368, 18625460, 37250920, 74501840, 1852035919, 3704071838, 7408143676, 9260179595, 12964251433, 14816287352, 18520359190, 25928502866, 29632574704, 37040718380, 51857005732, 64821257165, 74081436760, 103714011464, 129642514330, 148162873520, 207428022928, 259285028660, 518570057320, 1037140114640]

約数ペア:

[(1, 1037140114640), (2, 518570057320), (4, 259285028660), (5, 207428022928), (7, 148162873520), (8, 129642514330), (10, 103714011464), (14, 74081436760), (16, 64821257165), (20, 51857005732), (28, 37040718380), (35, 29632574704), (40, 25928502866), (56, 18520359190), (70, 14816287352), (80, 12964251433), (112, 9260179595), (140, 7408143676), (280, 3704071838), (560, 1852035919), (13921, 74501840), (27842, 37250920), (55684, 18625460), (69605, 14900368), (97447, 10643120), (111368, 9312730), (133039, 7795760), (139210, 7450184), (194894, 5321560), (222736, 4656365), (266078, 3897880), (278420, 3725092), (389788, 2660780), (487235, 2128624), (532156, 1948940), (556840, 1862546), (665195, 1559152), (779576, 1330390), (931273, 1113680), (974470, 1064312)]