40730424

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:249

約数の個数: 128

約数和(自身を含む): 123863040

約数和(自身を除く): 83132616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 83, 84, 92, 127, 138, 161, 166, 168, 184, 249, 254, 276, 322, 332, 381, 483, 498, 508, 552, 581, 644, 664, 762, 889, 966, 996, 1016, 1162, 1288, 1524, 1743, 1778, 1909, 1932, 1992, 2324, 2667, 2921, 3048, 3486, 3556, 3818, 3864, 4648, 5334, 5727, 5842, 6972, 7112, 7636, 8763, 10541, 10668, 11454, 11684, 13363, 13944, 15272, 17526, 20447, 21082, 21336, 22908, 23368, 26726, 31623, 35052, 40089, 40894, 42164, 45816, 53452, 61341, 63246, 70104, 73787, 80178, 81788, 84328, 106904, 122682, 126492, 147574, 160356, 163576, 221361, 242443, 245364, 252984, 295148, 320712, 442722, 484886, 490728, 590296, 727329, 885444, 969772, 1454658, 1697101, 1770888, 1939544, 2909316, 3394202, 5091303, 5818632, 6788404, 10182606, 13576808, 20365212, 40730424]

約数ペア:

[(1, 40730424), (2, 20365212), (3, 13576808), (4, 10182606), (6, 6788404), (7, 5818632), (8, 5091303), (12, 3394202), (14, 2909316), (21, 1939544), (23, 1770888), (24, 1697101), (28, 1454658), (42, 969772), (46, 885444), (56, 727329), (69, 590296), (83, 490728), (84, 484886), (92, 442722), (127, 320712), (138, 295148), (161, 252984), (166, 245364), (168, 242443), (184, 221361), (249, 163576), (254, 160356), (276, 147574), (322, 126492), (332, 122682), (381, 106904), (483, 84328), (498, 81788), (508, 80178), (552, 73787), (581, 70104), (644, 63246), (664, 61341), (762, 53452), (889, 45816), (966, 42164), (996, 40894), (1016, 40089), (1162, 35052), (1288, 31623), (1524, 26726), (1743, 23368), (1778, 22908), (1909, 21336), (1932, 21082), (1992, 20447), (2324, 17526), (2667, 15272), (2921, 13944), (3048, 13363), (3486, 11684), (3556, 11454), (3818, 10668), (3864, 10541), (4648, 8763), (5334, 7636), (5727, 7112), (5842, 6972)]