40195910928

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{6571}}^1\times {\mathrm{4111}}^1$

素因数の和:10724

約数の個数: 80

約数和(自身を含む): 107231485952

約数和(自身を除く): 67035575024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 4111, 6571, 8222, 12333, 13142, 16444, 19713, 24666, 26284, 32888, 39426, 49332, 52568, 65776, 78852, 98664, 105136, 127441, 157704, 197328, 203701, 254882, 315408, 382323, 407402, 509764, 611103, 764646, 814804, 1019528, 1222206, 1529292, 1629608, 2039056, 2444412, 3058584, 3259216, 4888824, 6117168, 9777648, 27013381, 54026762, 81040143, 108053524, 162080286, 216107048, 324160572, 432214096, 648321144, 837414811, 1296642288, 1674829622, 2512244433, 3349659244, 5024488866, 6699318488, 10048977732, 13398636976, 20097955464, 40195910928]

約数ペア:

[(1, 40195910928), (2, 20097955464), (3, 13398636976), (4, 10048977732), (6, 6699318488), (8, 5024488866), (12, 3349659244), (16, 2512244433), (24, 1674829622), (31, 1296642288), (48, 837414811), (62, 648321144), (93, 432214096), (124, 324160572), (186, 216107048), (248, 162080286), (372, 108053524), (496, 81040143), (744, 54026762), (1488, 27013381), (4111, 9777648), (6571, 6117168), (8222, 4888824), (12333, 3259216), (13142, 3058584), (16444, 2444412), (19713, 2039056), (24666, 1629608), (26284, 1529292), (32888, 1222206), (39426, 1019528), (49332, 814804), (52568, 764646), (65776, 611103), (78852, 509764), (98664, 407402), (105136, 382323), (127441, 315408), (157704, 254882), (197328, 203701)]