24316880

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{251}}^1$

素因数の和:444

約数の個数: 80

約数和(自身を含む): 65245824

約数和(自身を除く): 40928944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 173, 251, 280, 346, 502, 560, 692, 865, 1004, 1211, 1255, 1384, 1730, 1757, 2008, 2422, 2510, 2768, 3460, 3514, 4016, 4844, 5020, 6055, 6920, 7028, 8785, 9688, 10040, 12110, 13840, 14056, 17570, 19376, 20080, 24220, 28112, 35140, 43423, 48440, 70280, 86846, 96880, 140560, 173692, 217115, 303961, 347384, 434230, 607922, 694768, 868460, 1215844, 1519805, 1736920, 2431688, 3039610, 3473840, 4863376, 6079220, 12158440, 24316880]

約数ペア:

[(1, 24316880), (2, 12158440), (4, 6079220), (5, 4863376), (7, 3473840), (8, 3039610), (10, 2431688), (14, 1736920), (16, 1519805), (20, 1215844), (28, 868460), (35, 694768), (40, 607922), (56, 434230), (70, 347384), (80, 303961), (112, 217115), (140, 173692), (173, 140560), (251, 96880), (280, 86846), (346, 70280), (502, 48440), (560, 43423), (692, 35140), (865, 28112), (1004, 24220), (1211, 20080), (1255, 19376), (1384, 17570), (1730, 14056), (1757, 13840), (2008, 12110), (2422, 10040), (2510, 9688), (2768, 8785), (3460, 7028), (3514, 6920), (4016, 6055), (4844, 5020)]