7135045974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{593}}^1$

素因数の和:979

約数の個数: 128

約数和(自身を含む): 18361728000

約数和(自身を除く): 11226682026

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 139, 189, 229, 278, 378, 417, 458, 593, 687, 834, 973, 1186, 1251, 1374, 1603, 1779, 1946, 2061, 2502, 2919, 3206, 3558, 3753, 4122, 4151, 4809, 5337, 5838, 6183, 7506, 8302, 8757, 9618, 10674, 12366, 12453, 14427, 16011, 17514, 24906, 26271, 28854, 31831, 32022, 37359, 43281, 52542, 63662, 74718, 82427, 86562, 95493, 112077, 135797, 164854, 190986, 222817, 224154, 247281, 271594, 286479, 407391, 445634, 494562, 572958, 576989, 668451, 741843, 814782, 859437, 950579, 1153978, 1222173, 1336902, 1483686, 1718874, 1730967, 1901158, 2005353, 2225529, 2444346, 2851737, 3461934, 3666519, 4010706, 4451058, 5192901, 5703474, 6016059, 7333038, 8555211, 10385802, 12032118, 15578703, 17110422, 18875783, 25665633, 31157406, 37751566, 51331266, 56627349, 113254698, 132130481, 169882047, 264260962, 339764094, 396391443, 509646141, 792782886, 1019292282, 1189174329, 2378348658, 3567522987, 7135045974]

約数ペア:

[(1, 7135045974), (2, 3567522987), (3, 2378348658), (6, 1189174329), (7, 1019292282), (9, 792782886), (14, 509646141), (18, 396391443), (21, 339764094), (27, 264260962), (42, 169882047), (54, 132130481), (63, 113254698), (126, 56627349), (139, 51331266), (189, 37751566), (229, 31157406), (278, 25665633), (378, 18875783), (417, 17110422), (458, 15578703), (593, 12032118), (687, 10385802), (834, 8555211), (973, 7333038), (1186, 6016059), (1251, 5703474), (1374, 5192901), (1603, 4451058), (1779, 4010706), (1946, 3666519), (2061, 3461934), (2502, 2851737), (2919, 2444346), (3206, 2225529), (3558, 2005353), (3753, 1901158), (4122, 1730967), (4151, 1718874), (4809, 1483686), (5337, 1336902), (5838, 1222173), (6183, 1153978), (7506, 950579), (8302, 859437), (8757, 814782), (9618, 741843), (10674, 668451), (12366, 576989), (12453, 572958), (14427, 494562), (16011, 445634), (17514, 407391), (24906, 286479), (26271, 271594), (28854, 247281), (31831, 224154), (32022, 222817), (37359, 190986), (43281, 164854), (52542, 135797), (63662, 112077), (74718, 95493), (82427, 86562)]