9729288870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{8707}}^1$

素因数の和:9054

約数の個数: 128

約数和(自身を含む): 28349346816

約数和(自身を除く): 18620057946

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 30, 34, 35, 42, 51, 70, 85, 102, 105, 119, 170, 210, 238, 255, 313, 357, 510, 595, 626, 714, 939, 1190, 1565, 1785, 1878, 2191, 3130, 3570, 4382, 4695, 5321, 6573, 8707, 9390, 10642, 10955, 13146, 15963, 17414, 21910, 26121, 26605, 31926, 32865, 37247, 43535, 52242, 53210, 60949, 65730, 74494, 79815, 87070, 111741, 121898, 130605, 148019, 159630, 182847, 186235, 223482, 261210, 296038, 304745, 365694, 372470, 444057, 558705, 609490, 740095, 888114, 914235, 1036133, 1117410, 1480190, 1828470, 2072266, 2220285, 2725291, 3108399, 4440570, 5180665, 5450582, 6216798, 8175873, 10361330, 13626455, 15541995, 16351746, 19077037, 27252910, 31083990, 38154074, 40879365, 46329947, 57231111, 81758730, 92659894, 95385185, 114462222, 138989841, 190770370, 231649735, 277979682, 286155555, 324309629, 463299470, 572311110, 648619258, 694949205, 972928887, 1389898410, 1621548145, 1945857774, 3243096290, 4864644435, 9729288870]

約数ペア:

[(1, 9729288870), (2, 4864644435), (3, 3243096290), (5, 1945857774), (6, 1621548145), (7, 1389898410), (10, 972928887), (14, 694949205), (15, 648619258), (17, 572311110), (21, 463299470), (30, 324309629), (34, 286155555), (35, 277979682), (42, 231649735), (51, 190770370), (70, 138989841), (85, 114462222), (102, 95385185), (105, 92659894), (119, 81758730), (170, 57231111), (210, 46329947), (238, 40879365), (255, 38154074), (313, 31083990), (357, 27252910), (510, 19077037), (595, 16351746), (626, 15541995), (714, 13626455), (939, 10361330), (1190, 8175873), (1565, 6216798), (1785, 5450582), (1878, 5180665), (2191, 4440570), (3130, 3108399), (3570, 2725291), (4382, 2220285), (4695, 2072266), (5321, 1828470), (6573, 1480190), (8707, 1117410), (9390, 1036133), (10642, 914235), (10955, 888114), (13146, 740095), (15963, 609490), (17414, 558705), (21910, 444057), (26121, 372470), (26605, 365694), (31926, 304745), (32865, 296038), (37247, 261210), (43535, 223482), (52242, 186235), (53210, 182847), (60949, 159630), (65730, 148019), (74494, 130605), (79815, 121898), (87070, 111741)]