140426832

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{2473}}^1$

素因数の和:2517

約数の個数: 120

約数和(自身を含む): 449120064

約数和(自身を除く): 308693232

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 169, 182, 208, 273, 312, 336, 338, 364, 507, 546, 624, 676, 728, 1014, 1092, 1183, 1352, 1456, 2028, 2184, 2366, 2473, 2704, 3549, 4056, 4368, 4732, 4946, 7098, 7419, 8112, 9464, 9892, 14196, 14838, 17311, 18928, 19784, 28392, 29676, 32149, 34622, 39568, 51933, 56784, 59352, 64298, 69244, 96447, 103866, 118704, 128596, 138488, 192894, 207732, 225043, 257192, 276976, 385788, 415464, 417937, 450086, 514384, 675129, 771576, 830928, 835874, 900172, 1253811, 1350258, 1543152, 1671748, 1800344, 2507622, 2700516, 2925559, 3343496, 3600688, 5015244, 5401032, 5851118, 6686992, 8776677, 10030488, 10802064, 11702236, 17553354, 20060976, 23404472, 35106708, 46808944, 70213416, 140426832]

約数ペア:

[(1, 140426832), (2, 70213416), (3, 46808944), (4, 35106708), (6, 23404472), (7, 20060976), (8, 17553354), (12, 11702236), (13, 10802064), (14, 10030488), (16, 8776677), (21, 6686992), (24, 5851118), (26, 5401032), (28, 5015244), (39, 3600688), (42, 3343496), (48, 2925559), (52, 2700516), (56, 2507622), (78, 1800344), (84, 1671748), (91, 1543152), (104, 1350258), (112, 1253811), (156, 900172), (168, 835874), (169, 830928), (182, 771576), (208, 675129), (273, 514384), (312, 450086), (336, 417937), (338, 415464), (364, 385788), (507, 276976), (546, 257192), (624, 225043), (676, 207732), (728, 192894), (1014, 138488), (1092, 128596), (1183, 118704), (1352, 103866), (1456, 96447), (2028, 69244), (2184, 64298), (2366, 59352), (2473, 56784), (2704, 51933), (3549, 39568), (4056, 34622), (4368, 32149), (4732, 29676), (4946, 28392), (7098, 19784), (7419, 18928), (8112, 17311), (9464, 14838), (9892, 14196)]