70290864

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{509}}^1$

素因数の和:667

約数の個数: 120

約数和(自身を含む): 226905120

約数和(自身を除く): 156614256

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 137, 144, 168, 252, 274, 336, 411, 504, 509, 548, 822, 959, 1008, 1018, 1096, 1233, 1527, 1644, 1918, 2036, 2192, 2466, 2877, 3054, 3288, 3563, 3836, 4072, 4581, 4932, 5754, 6108, 6576, 7126, 7672, 8144, 8631, 9162, 9864, 10689, 11508, 12216, 14252, 15344, 17262, 18324, 19728, 21378, 23016, 24432, 28504, 32067, 34524, 36648, 42756, 46032, 57008, 64134, 69048, 69733, 73296, 85512, 128268, 138096, 139466, 171024, 209199, 256536, 278932, 418398, 488131, 513072, 557864, 627597, 836796, 976262, 1115728, 1255194, 1464393, 1673592, 1952524, 2510388, 2928786, 3347184, 3905048, 4393179, 5020776, 5857572, 7810096, 8786358, 10041552, 11715144, 17572716, 23430288, 35145432, 70290864]

約数ペア:

[(1, 70290864), (2, 35145432), (3, 23430288), (4, 17572716), (6, 11715144), (7, 10041552), (8, 8786358), (9, 7810096), (12, 5857572), (14, 5020776), (16, 4393179), (18, 3905048), (21, 3347184), (24, 2928786), (28, 2510388), (36, 1952524), (42, 1673592), (48, 1464393), (56, 1255194), (63, 1115728), (72, 976262), (84, 836796), (112, 627597), (126, 557864), (137, 513072), (144, 488131), (168, 418398), (252, 278932), (274, 256536), (336, 209199), (411, 171024), (504, 139466), (509, 138096), (548, 128268), (822, 85512), (959, 73296), (1008, 69733), (1018, 69048), (1096, 64134), (1233, 57008), (1527, 46032), (1644, 42756), (1918, 36648), (2036, 34524), (2192, 32067), (2466, 28504), (2877, 24432), (3054, 23016), (3288, 21378), (3563, 19728), (3836, 18324), (4072, 17262), (4581, 15344), (4932, 14252), (5754, 12216), (6108, 11508), (6576, 10689), (7126, 9864), (7672, 9162), (8144, 8631)]