140347284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{787}}^1$

素因数の和:1005

約数の個数: 96

約数和(自身を含む): 410919936

約数和(自身を除く): 270572652

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 193, 231, 308, 386, 462, 579, 772, 787, 924, 1158, 1351, 1574, 2123, 2316, 2361, 2702, 3148, 4053, 4246, 4722, 5404, 5509, 6369, 8106, 8492, 8657, 9444, 11018, 12738, 14861, 16212, 16527, 17314, 22036, 25476, 25971, 29722, 33054, 34628, 44583, 51942, 59444, 60599, 66108, 89166, 103884, 121198, 151891, 178332, 181797, 242396, 303782, 363594, 455673, 607564, 727188, 911346, 1063237, 1670801, 1822692, 2126474, 3189711, 3341602, 4252948, 5012403, 6379422, 6683204, 10024806, 11695607, 12758844, 20049612, 23391214, 35086821, 46782428, 70173642, 140347284]

約数ペア:

[(1, 140347284), (2, 70173642), (3, 46782428), (4, 35086821), (6, 23391214), (7, 20049612), (11, 12758844), (12, 11695607), (14, 10024806), (21, 6683204), (22, 6379422), (28, 5012403), (33, 4252948), (42, 3341602), (44, 3189711), (66, 2126474), (77, 1822692), (84, 1670801), (132, 1063237), (154, 911346), (193, 727188), (231, 607564), (308, 455673), (386, 363594), (462, 303782), (579, 242396), (772, 181797), (787, 178332), (924, 151891), (1158, 121198), (1351, 103884), (1574, 89166), (2123, 66108), (2316, 60599), (2361, 59444), (2702, 51942), (3148, 44583), (4053, 34628), (4246, 33054), (4722, 29722), (5404, 25971), (5509, 25476), (6369, 22036), (8106, 17314), (8492, 16527), (8657, 16212), (9444, 14861), (11018, 12738)]