140401548

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1$

素因数の和:292

約数の個数: 144

約数和(自身を含む): 422682624

約数和(自身を除く): 282281076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 41, 42, 63, 82, 84, 107, 123, 126, 127, 164, 214, 246, 252, 254, 287, 321, 369, 381, 428, 492, 508, 574, 642, 738, 749, 762, 861, 889, 963, 1143, 1148, 1284, 1476, 1498, 1524, 1722, 1778, 1926, 2247, 2286, 2583, 2667, 2996, 3444, 3556, 3852, 4387, 4494, 4572, 5166, 5207, 5334, 6741, 8001, 8774, 8988, 10332, 10414, 10668, 13161, 13482, 13589, 15621, 16002, 17548, 20828, 26322, 26964, 27178, 30709, 31242, 32004, 36449, 39483, 40767, 46863, 52644, 54356, 61418, 62484, 72898, 78966, 81534, 92127, 93726, 95123, 109347, 122301, 122836, 145796, 157932, 163068, 184254, 187452, 190246, 218694, 244602, 276381, 285369, 328041, 368508, 380492, 437388, 489204, 552762, 557149, 570738, 656082, 856107, 1105524, 1114298, 1141476, 1312164, 1671447, 1712214, 2228596, 3342894, 3424428, 3900043, 5014341, 6685788, 7800086, 10028682, 11700129, 15600172, 20057364, 23400258, 35100387, 46800516, 70200774, 140401548]

約数ペア:

[(1, 140401548), (2, 70200774), (3, 46800516), (4, 35100387), (6, 23400258), (7, 20057364), (9, 15600172), (12, 11700129), (14, 10028682), (18, 7800086), (21, 6685788), (28, 5014341), (36, 3900043), (41, 3424428), (42, 3342894), (63, 2228596), (82, 1712214), (84, 1671447), (107, 1312164), (123, 1141476), (126, 1114298), (127, 1105524), (164, 856107), (214, 656082), (246, 570738), (252, 557149), (254, 552762), (287, 489204), (321, 437388), (369, 380492), (381, 368508), (428, 328041), (492, 285369), (508, 276381), (574, 244602), (642, 218694), (738, 190246), (749, 187452), (762, 184254), (861, 163068), (889, 157932), (963, 145796), (1143, 122836), (1148, 122301), (1284, 109347), (1476, 95123), (1498, 93726), (1524, 92127), (1722, 81534), (1778, 78966), (1926, 72898), (2247, 62484), (2286, 61418), (2583, 54356), (2667, 52644), (2996, 46863), (3444, 40767), (3556, 39483), (3852, 36449), (4387, 32004), (4494, 31242), (4572, 30709), (5166, 27178), (5207, 26964), (5334, 26322), (6741, 20828), (8001, 17548), (8774, 16002), (8988, 15621), (10332, 13589), (10414, 13482), (10668, 13161)]