20140037694

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{2687}}^1$

素因数の和:3035

約数の個数: 128

約数和(自身を含む): 52022476800

約数和(自身を除く): 31882439106

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 79, 126, 158, 189, 237, 251, 378, 474, 502, 553, 711, 753, 1106, 1422, 1506, 1659, 1757, 2133, 2259, 2687, 3318, 3514, 4266, 4518, 4977, 5271, 5374, 6777, 8061, 9954, 10542, 13554, 14931, 15813, 16122, 18809, 19829, 24183, 29862, 31626, 37618, 39658, 47439, 48366, 56427, 59487, 72549, 94878, 112854, 118974, 138803, 145098, 169281, 178461, 212273, 277606, 338562, 356922, 416409, 424546, 507843, 535383, 636819, 674437, 832818, 1015686, 1070766, 1249227, 1273638, 1348874, 1485911, 1910457, 2023311, 2498454, 2971822, 3747681, 3820914, 4046622, 4457733, 4721059, 5731371, 6069933, 7495362, 8915466, 9442118, 11462742, 12139866, 13373199, 14163177, 18209799, 26746398, 28326354, 36419598, 40119597, 42489531, 53280523, 80239194, 84979062, 106561046, 127468593, 159841569, 254937186, 319683138, 372963661, 479524707, 745927322, 959049414, 1118890983, 1438574121, 2237781966, 2877148242, 3356672949, 6713345898, 10070018847, 20140037694]

約数ペア:

[(1, 20140037694), (2, 10070018847), (3, 6713345898), (6, 3356672949), (7, 2877148242), (9, 2237781966), (14, 1438574121), (18, 1118890983), (21, 959049414), (27, 745927322), (42, 479524707), (54, 372963661), (63, 319683138), (79, 254937186), (126, 159841569), (158, 127468593), (189, 106561046), (237, 84979062), (251, 80239194), (378, 53280523), (474, 42489531), (502, 40119597), (553, 36419598), (711, 28326354), (753, 26746398), (1106, 18209799), (1422, 14163177), (1506, 13373199), (1659, 12139866), (1757, 11462742), (2133, 9442118), (2259, 8915466), (2687, 7495362), (3318, 6069933), (3514, 5731371), (4266, 4721059), (4518, 4457733), (4977, 4046622), (5271, 3820914), (5374, 3747681), (6777, 2971822), (8061, 2498454), (9954, 2023311), (10542, 1910457), (13554, 1485911), (14931, 1348874), (15813, 1273638), (16122, 1249227), (18809, 1070766), (19829, 1015686), (24183, 832818), (29862, 674437), (31626, 636819), (37618, 535383), (39658, 507843), (47439, 424546), (48366, 416409), (56427, 356922), (59487, 338562), (72549, 277606), (94878, 212273), (112854, 178461), (118974, 169281), (138803, 145098)]