26372720

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1303}}^1$

素因数の和:1350

約数の個数: 80

約数和(自身を含む): 69852672

約数和(自身を除く): 43479952

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1303, 1840, 2024, 2530, 2606, 4048, 5060, 5212, 6515, 10120, 10424, 13030, 14333, 20240, 20848, 26060, 28666, 29969, 52120, 57332, 59938, 71665, 104240, 114664, 119876, 143330, 149845, 229328, 239752, 286660, 299690, 329659, 479504, 573320, 599380, 659318, 1146640, 1198760, 1318636, 1648295, 2397520, 2637272, 3296590, 5274544, 6593180, 13186360, 26372720]

約数ペア:

[(1, 26372720), (2, 13186360), (4, 6593180), (5, 5274544), (8, 3296590), (10, 2637272), (11, 2397520), (16, 1648295), (20, 1318636), (22, 1198760), (23, 1146640), (40, 659318), (44, 599380), (46, 573320), (55, 479504), (80, 329659), (88, 299690), (92, 286660), (110, 239752), (115, 229328), (176, 149845), (184, 143330), (220, 119876), (230, 114664), (253, 104240), (368, 71665), (440, 59938), (460, 57332), (506, 52120), (880, 29969), (920, 28666), (1012, 26060), (1265, 20848), (1303, 20240), (1840, 14333), (2024, 13030), (2530, 10424), (2606, 10120), (4048, 6515), (5060, 5212)]