140454864

素因数分解:

$2^4\times 3^3\times {\mathrm{11}}^2\times {\mathrm{2687}}^1$

素因数の和:2726

約数の個数: 120

約数和(自身を含む): 443304960

約数和(自身を除く): 302850096

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 33, 36, 44, 48, 54, 66, 72, 88, 99, 108, 121, 132, 144, 176, 198, 216, 242, 264, 297, 363, 396, 432, 484, 528, 594, 726, 792, 968, 1089, 1188, 1452, 1584, 1936, 2178, 2376, 2687, 2904, 3267, 4356, 4752, 5374, 5808, 6534, 8061, 8712, 10748, 13068, 16122, 17424, 21496, 24183, 26136, 29557, 32244, 42992, 48366, 52272, 59114, 64488, 72549, 88671, 96732, 118228, 128976, 145098, 177342, 193464, 236456, 266013, 290196, 325127, 354684, 386928, 472912, 532026, 580392, 650254, 709368, 798039, 975381, 1064052, 1160784, 1300508, 1418736, 1596078, 1950762, 2128104, 2601016, 2926143, 3192156, 3901524, 4256208, 5202032, 5852286, 6384312, 7803048, 8778429, 11704572, 12768624, 15606096, 17556858, 23409144, 35113716, 46818288, 70227432, 140454864]

約数ペア:

[(1, 140454864), (2, 70227432), (3, 46818288), (4, 35113716), (6, 23409144), (8, 17556858), (9, 15606096), (11, 12768624), (12, 11704572), (16, 8778429), (18, 7803048), (22, 6384312), (24, 5852286), (27, 5202032), (33, 4256208), (36, 3901524), (44, 3192156), (48, 2926143), (54, 2601016), (66, 2128104), (72, 1950762), (88, 1596078), (99, 1418736), (108, 1300508), (121, 1160784), (132, 1064052), (144, 975381), (176, 798039), (198, 709368), (216, 650254), (242, 580392), (264, 532026), (297, 472912), (363, 386928), (396, 354684), (432, 325127), (484, 290196), (528, 266013), (594, 236456), (726, 193464), (792, 177342), (968, 145098), (1089, 128976), (1188, 118228), (1452, 96732), (1584, 88671), (1936, 72549), (2178, 64488), (2376, 59114), (2687, 52272), (2904, 48366), (3267, 42992), (4356, 32244), (4752, 29557), (5374, 26136), (5808, 24183), (6534, 21496), (8061, 17424), (8712, 16122), (10748, 13068)]