46128680

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2063}}^1$

素因数の和:2130

約数の個数: 64

約数和(自身を含む): 114428160

約数和(自身を除く): 68299480

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 43, 52, 65, 86, 104, 130, 172, 215, 260, 344, 430, 520, 559, 860, 1118, 1720, 2063, 2236, 2795, 4126, 4472, 5590, 8252, 10315, 11180, 16504, 20630, 22360, 26819, 41260, 53638, 82520, 88709, 107276, 134095, 177418, 214552, 268190, 354836, 443545, 536380, 709672, 887090, 1072760, 1153217, 1774180, 2306434, 3548360, 4612868, 5766085, 9225736, 11532170, 23064340, 46128680]

約数ペア:

[(1, 46128680), (2, 23064340), (4, 11532170), (5, 9225736), (8, 5766085), (10, 4612868), (13, 3548360), (20, 2306434), (26, 1774180), (40, 1153217), (43, 1072760), (52, 887090), (65, 709672), (86, 536380), (104, 443545), (130, 354836), (172, 268190), (215, 214552), (260, 177418), (344, 134095), (430, 107276), (520, 88709), (559, 82520), (860, 53638), (1118, 41260), (1720, 26819), (2063, 22360), (2236, 20630), (2795, 16504), (4126, 11180), (4472, 10315), (5590, 8252)]