38762360

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{463}}^1$

素因数の和:517

約数の個数: 128

約数和(自身を含む): 112250880

約数和(自身を除く): 73488520

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 20, 23, 26, 28, 35, 40, 46, 52, 56, 65, 70, 91, 92, 104, 115, 130, 140, 161, 182, 184, 230, 260, 280, 299, 322, 364, 455, 460, 463, 520, 598, 644, 728, 805, 910, 920, 926, 1196, 1288, 1495, 1610, 1820, 1852, 2093, 2315, 2392, 2990, 3220, 3241, 3640, 3704, 4186, 4630, 5980, 6019, 6440, 6482, 8372, 9260, 10465, 10649, 11960, 12038, 12964, 16205, 16744, 18520, 20930, 21298, 24076, 25928, 30095, 32410, 41860, 42133, 42596, 48152, 53245, 60190, 64820, 74543, 83720, 84266, 85192, 106490, 120380, 129640, 138437, 149086, 168532, 210665, 212980, 240760, 276874, 298172, 337064, 372715, 421330, 425960, 553748, 596344, 692185, 745430, 842660, 969059, 1107496, 1384370, 1490860, 1685320, 1938118, 2768740, 2981720, 3876236, 4845295, 5537480, 7752472, 9690590, 19381180, 38762360]

約数ペア:

[(1, 38762360), (2, 19381180), (4, 9690590), (5, 7752472), (7, 5537480), (8, 4845295), (10, 3876236), (13, 2981720), (14, 2768740), (20, 1938118), (23, 1685320), (26, 1490860), (28, 1384370), (35, 1107496), (40, 969059), (46, 842660), (52, 745430), (56, 692185), (65, 596344), (70, 553748), (91, 425960), (92, 421330), (104, 372715), (115, 337064), (130, 298172), (140, 276874), (161, 240760), (182, 212980), (184, 210665), (230, 168532), (260, 149086), (280, 138437), (299, 129640), (322, 120380), (364, 106490), (455, 85192), (460, 84266), (463, 83720), (520, 74543), (598, 64820), (644, 60190), (728, 53245), (805, 48152), (910, 42596), (920, 42133), (926, 41860), (1196, 32410), (1288, 30095), (1495, 25928), (1610, 24076), (1820, 21298), (1852, 20930), (2093, 18520), (2315, 16744), (2392, 16205), (2990, 12964), (3220, 12038), (3241, 11960), (3640, 10649), (3704, 10465), (4186, 9260), (4630, 8372), (5980, 6482), (6019, 6440)]