7078907528

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{73}}^1\times {\mathrm{1301}}^1$

素因数の和:1420

約数の個数: 128

約数和(自身を含む): 16926416640

約数和(自身を除く): 9847509112

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 73, 77, 88, 121, 146, 154, 242, 292, 308, 484, 511, 584, 616, 803, 847, 968, 1022, 1301, 1331, 1606, 1694, 2044, 2602, 2662, 3212, 3388, 4088, 5204, 5324, 5621, 6424, 6776, 8833, 9107, 9317, 10408, 10648, 11242, 14311, 17666, 18214, 18634, 22484, 28622, 35332, 36428, 37268, 44968, 57244, 61831, 70664, 72856, 74536, 94973, 97163, 100177, 114488, 123662, 157421, 189946, 194326, 200354, 247324, 314842, 379892, 388652, 400708, 494648, 629684, 664811, 680141, 759784, 777304, 801416, 1044703, 1101947, 1259368, 1329622, 1360282, 1731631, 2089406, 2203894, 2659244, 2720564, 3463262, 4178812, 4407788, 5318488, 5441128, 6926524, 7312921, 8357624, 8815576, 11491733, 12121417, 13853048, 14625842, 22983466, 24242834, 29251684, 45966932, 48485668, 58503368, 80442131, 91933864, 96971336, 126409063, 160884262, 252818126, 321768524, 505636252, 643537048, 884863441, 1011272504, 1769726882, 3539453764, 7078907528]

約数ペア:

[(1, 7078907528), (2, 3539453764), (4, 1769726882), (7, 1011272504), (8, 884863441), (11, 643537048), (14, 505636252), (22, 321768524), (28, 252818126), (44, 160884262), (56, 126409063), (73, 96971336), (77, 91933864), (88, 80442131), (121, 58503368), (146, 48485668), (154, 45966932), (242, 29251684), (292, 24242834), (308, 22983466), (484, 14625842), (511, 13853048), (584, 12121417), (616, 11491733), (803, 8815576), (847, 8357624), (968, 7312921), (1022, 6926524), (1301, 5441128), (1331, 5318488), (1606, 4407788), (1694, 4178812), (2044, 3463262), (2602, 2720564), (2662, 2659244), (3212, 2203894), (3388, 2089406), (4088, 1731631), (5204, 1360282), (5324, 1329622), (5621, 1259368), (6424, 1101947), (6776, 1044703), (8833, 801416), (9107, 777304), (9317, 759784), (10408, 680141), (10648, 664811), (11242, 629684), (14311, 494648), (17666, 400708), (18214, 388652), (18634, 379892), (22484, 314842), (28622, 247324), (35332, 200354), (36428, 194326), (37268, 189946), (44968, 157421), (57244, 123662), (61831, 114488), (70664, 100177), (72856, 97163), (74536, 94973)]