140805756

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{14327}}^1$

素因数の和:14360

約数の個数: 96

約数和(自身を含む): 449326080

約数和(自身を除く): 308520324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 108, 117, 126, 156, 182, 189, 234, 252, 273, 351, 364, 378, 468, 546, 702, 756, 819, 1092, 1404, 1638, 2457, 3276, 4914, 9828, 14327, 28654, 42981, 57308, 85962, 100289, 128943, 171924, 186251, 200578, 257886, 300867, 372502, 386829, 401156, 515772, 558753, 601734, 745004, 773658, 902601, 1117506, 1203468, 1303757, 1547316, 1676259, 1805202, 2235012, 2607514, 2707803, 3352518, 3610404, 3911271, 5028777, 5215028, 5415606, 6705036, 7822542, 10057554, 10831212, 11733813, 15645084, 20115108, 23467626, 35201439, 46935252, 70402878, 140805756]

約数ペア:

[(1, 140805756), (2, 70402878), (3, 46935252), (4, 35201439), (6, 23467626), (7, 20115108), (9, 15645084), (12, 11733813), (13, 10831212), (14, 10057554), (18, 7822542), (21, 6705036), (26, 5415606), (27, 5215028), (28, 5028777), (36, 3911271), (39, 3610404), (42, 3352518), (52, 2707803), (54, 2607514), (63, 2235012), (78, 1805202), (84, 1676259), (91, 1547316), (108, 1303757), (117, 1203468), (126, 1117506), (156, 902601), (182, 773658), (189, 745004), (234, 601734), (252, 558753), (273, 515772), (351, 401156), (364, 386829), (378, 372502), (468, 300867), (546, 257886), (702, 200578), (756, 186251), (819, 171924), (1092, 128943), (1404, 100289), (1638, 85962), (2457, 57308), (3276, 42981), (4914, 28654), (9828, 14327)]