41689953920

素因数分解:

$2^7\times 5^1\times {\mathrm{211}}^1\times {\mathrm{308723}}^1$

素因数の和:308953

約数の個数: 64

約数和(自身を含む): 100137716640

約数和(自身を除く): 58447762720

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 211, 320, 422, 640, 844, 1055, 1688, 2110, 3376, 4220, 6752, 8440, 13504, 16880, 27008, 33760, 67520, 135040, 308723, 617446, 1234892, 1543615, 2469784, 3087230, 4939568, 6174460, 9879136, 12348920, 19758272, 24697840, 39516544, 49395680, 65140553, 98791360, 130281106, 197582720, 260562212, 325702765, 521124424, 651405530, 1042248848, 1302811060, 2084497696, 2605622120, 4168995392, 5211244240, 8337990784, 10422488480, 20844976960, 41689953920]

約数ペア:

[(1, 41689953920), (2, 20844976960), (4, 10422488480), (5, 8337990784), (8, 5211244240), (10, 4168995392), (16, 2605622120), (20, 2084497696), (32, 1302811060), (40, 1042248848), (64, 651405530), (80, 521124424), (128, 325702765), (160, 260562212), (211, 197582720), (320, 130281106), (422, 98791360), (640, 65140553), (844, 49395680), (1055, 39516544), (1688, 24697840), (2110, 19758272), (3376, 12348920), (4220, 9879136), (6752, 6174460), (8440, 4939568), (13504, 3087230), (16880, 2469784), (27008, 1543615), (33760, 1234892), (67520, 617446), (135040, 308723)]