23430288

素因数分解:

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

素因数の和:664

約数の個数: 80

約数和(自身を含む): 69816960

約数和(自身を除く): 46386672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 137, 168, 274, 336, 411, 509, 548, 822, 959, 1018, 1096, 1527, 1644, 1918, 2036, 2192, 2877, 3054, 3288, 3563, 3836, 4072, 5754, 6108, 6576, 7126, 7672, 8144, 10689, 11508, 12216, 14252, 15344, 21378, 23016, 24432, 28504, 42756, 46032, 57008, 69733, 85512, 139466, 171024, 209199, 278932, 418398, 488131, 557864, 836796, 976262, 1115728, 1464393, 1673592, 1952524, 2928786, 3347184, 3905048, 5857572, 7810096, 11715144, 23430288]

約数ペア:

[(1, 23430288), (2, 11715144), (3, 7810096), (4, 5857572), (6, 3905048), (7, 3347184), (8, 2928786), (12, 1952524), (14, 1673592), (16, 1464393), (21, 1115728), (24, 976262), (28, 836796), (42, 557864), (48, 488131), (56, 418398), (84, 278932), (112, 209199), (137, 171024), (168, 139466), (274, 85512), (336, 69733), (411, 57008), (509, 46032), (548, 42756), (822, 28504), (959, 24432), (1018, 23016), (1096, 21378), (1527, 15344), (1644, 14252), (1918, 12216), (2036, 11508), (2192, 10689), (2877, 8144), (3054, 7672), (3288, 7126), (3563, 6576), (3836, 6108), (4072, 5754)]