507189720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{43573}}^1$

素因数の和:43684

約数の個数: 64

約数和(自身を含む): 1537290720

約数和(自身を除く): 1030101000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 43573, 87146, 130719, 174292, 217865, 261438, 348584, 435730, 522876, 653595, 871460, 1045752, 1307190, 1742920, 2614380, 4226581, 5228760, 8453162, 12679743, 16906324, 21132905, 25359486, 33812648, 42265810, 50718972, 63398715, 84531620, 101437944, 126797430, 169063240, 253594860, 507189720]

約数ペア:

[(1, 507189720), (2, 253594860), (3, 169063240), (4, 126797430), (5, 101437944), (6, 84531620), (8, 63398715), (10, 50718972), (12, 42265810), (15, 33812648), (20, 25359486), (24, 21132905), (30, 16906324), (40, 12679743), (60, 8453162), (97, 5228760), (120, 4226581), (194, 2614380), (291, 1742920), (388, 1307190), (485, 1045752), (582, 871460), (776, 653595), (970, 522876), (1164, 435730), (1455, 348584), (1940, 261438), (2328, 217865), (2910, 174292), (3880, 130719), (5820, 87146), (11640, 43573)]