41194280

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{809}}^1$

素因数の和:906

約数の個数: 64

約数和(自身を含む): 99144000

約数和(自身を除く): 57949720

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 67, 76, 95, 134, 152, 190, 268, 335, 380, 536, 670, 760, 809, 1273, 1340, 1618, 2546, 2680, 3236, 4045, 5092, 6365, 6472, 8090, 10184, 12730, 15371, 16180, 25460, 30742, 32360, 50920, 54203, 61484, 76855, 108406, 122968, 153710, 216812, 271015, 307420, 433624, 542030, 614840, 1029857, 1084060, 2059714, 2168120, 4119428, 5149285, 8238856, 10298570, 20597140, 41194280]

約数ペア:

[(1, 41194280), (2, 20597140), (4, 10298570), (5, 8238856), (8, 5149285), (10, 4119428), (19, 2168120), (20, 2059714), (38, 1084060), (40, 1029857), (67, 614840), (76, 542030), (95, 433624), (134, 307420), (152, 271015), (190, 216812), (268, 153710), (335, 122968), (380, 108406), (536, 76855), (670, 61484), (760, 54203), (809, 50920), (1273, 32360), (1340, 30742), (1618, 25460), (2546, 16180), (2680, 15371), (3236, 12730), (4045, 10184), (5092, 8090), (6365, 6472)]