107859440

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2803}}^1$

素因数の和:2866

約数の個数: 80

約数和(自身を含む): 277461408

約数和(自身を除く): 169601968

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 37, 40, 52, 65, 74, 80, 104, 130, 148, 185, 208, 260, 296, 370, 481, 520, 592, 740, 962, 1040, 1480, 1924, 2405, 2803, 2960, 3848, 4810, 5606, 7696, 9620, 11212, 14015, 19240, 22424, 28030, 36439, 38480, 44848, 56060, 72878, 103711, 112120, 145756, 182195, 207422, 224240, 291512, 364390, 414844, 518555, 583024, 728780, 829688, 1037110, 1348243, 1457560, 1659376, 2074220, 2696486, 2915120, 4148440, 5392972, 6741215, 8296880, 10785944, 13482430, 21571888, 26964860, 53929720, 107859440]

約数ペア:

[(1, 107859440), (2, 53929720), (4, 26964860), (5, 21571888), (8, 13482430), (10, 10785944), (13, 8296880), (16, 6741215), (20, 5392972), (26, 4148440), (37, 2915120), (40, 2696486), (52, 2074220), (65, 1659376), (74, 1457560), (80, 1348243), (104, 1037110), (130, 829688), (148, 728780), (185, 583024), (208, 518555), (260, 414844), (296, 364390), (370, 291512), (481, 224240), (520, 207422), (592, 182195), (740, 145756), (962, 112120), (1040, 103711), (1480, 72878), (1924, 56060), (2405, 44848), (2803, 38480), (2960, 36439), (3848, 28030), (4810, 22424), (5606, 19240), (7696, 14015), (9620, 11212)]