1290492786156

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{10739}}^1\times {\mathrm{19597}}^1$

素因数の和:30423

約数の個数: 96

約数和(自身を含む): 3488958251520

約数和(自身を除く): 2198465465364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 73, 84, 146, 219, 292, 438, 511, 876, 1022, 1533, 2044, 3066, 6132, 10739, 19597, 21478, 32217, 39194, 42956, 58791, 64434, 75173, 78388, 117582, 128868, 137179, 150346, 225519, 235164, 274358, 300692, 411537, 451038, 548716, 783947, 823074, 902076, 1430581, 1567894, 1646148, 2351841, 2861162, 3135788, 4291743, 4703682, 5487629, 5722324, 8583486, 9407364, 10014067, 10975258, 16462887, 17166972, 20028134, 21950516, 30042201, 32925774, 40056268, 60084402, 65851548, 120168804, 210452183, 420904366, 631356549, 841808732, 1262713098, 1473165281, 2525426196, 2946330562, 4419495843, 5892661124, 8838991686, 15363009359, 17677983372, 30726018718, 46089028077, 61452037436, 92178056154, 107541065513, 184356112308, 215082131026, 322623196539, 430164262052, 645246393078, 1290492786156]

約数ペア:

[(1, 1290492786156), (2, 645246393078), (3, 430164262052), (4, 322623196539), (6, 215082131026), (7, 184356112308), (12, 107541065513), (14, 92178056154), (21, 61452037436), (28, 46089028077), (42, 30726018718), (73, 17677983372), (84, 15363009359), (146, 8838991686), (219, 5892661124), (292, 4419495843), (438, 2946330562), (511, 2525426196), (876, 1473165281), (1022, 1262713098), (1533, 841808732), (2044, 631356549), (3066, 420904366), (6132, 210452183), (10739, 120168804), (19597, 65851548), (21478, 60084402), (32217, 40056268), (39194, 32925774), (42956, 30042201), (58791, 21950516), (64434, 20028134), (75173, 17166972), (78388, 16462887), (117582, 10975258), (128868, 10014067), (137179, 9407364), (150346, 8583486), (225519, 5722324), (235164, 5487629), (274358, 4703682), (300692, 4291743), (411537, 3135788), (451038, 2861162), (548716, 2351841), (783947, 1646148), (823074, 1567894), (902076, 1430581)]