70291917675

素因数分解:

$3^2\times 5^2\times 7^1\times {\mathrm{227}}^1\times {\mathrm{421}}^1\times {\mathrm{467}}^1$

素因数の和:1138

約数の個数: 144

約数和(自身を含む): 145173779712

約数和(自身を除く): 74881862037

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 175, 225, 227, 315, 421, 467, 525, 681, 1135, 1263, 1401, 1575, 1589, 2043, 2105, 2335, 2947, 3269, 3405, 3789, 4203, 4767, 5675, 6315, 7005, 7945, 8841, 9807, 10215, 10525, 11675, 14301, 14735, 16345, 17025, 18945, 21015, 23835, 26523, 29421, 31575, 35025, 39725, 44205, 49035, 51075, 71505, 73675, 81725, 94725, 95567, 105075, 106009, 119175, 132615, 147105, 196607, 221025, 245175, 286701, 318027, 357525, 477835, 530045, 589821, 663075, 668969, 735525, 742063, 860103, 954081, 983035, 1376249, 1433505, 1590135, 1769463, 2006907, 2226189, 2389175, 2650225, 2949105, 3344845, 3710315, 4128747, 4300515, 4770405, 4915175, 6020721, 6678567, 6881245, 7167525, 7950675, 8847315, 10034535, 11130945, 12386241, 14745525, 16724225, 18551575, 20643735, 21502575, 23852025, 30103605, 33392835, 34406225, 44236575, 44629789, 50172675, 55654725, 61931205, 103218675, 133889367, 150518025, 166964175, 223148945, 309656025, 312408523, 401668101, 669446835, 937225569, 1115744725, 1562042615, 2008340505, 2811676707, 3347234175, 4686127845, 7810213075, 10041702525, 14058383535, 23430639225, 70291917675]

約数ペア:

[(1, 70291917675), (3, 23430639225), (5, 14058383535), (7, 10041702525), (9, 7810213075), (15, 4686127845), (21, 3347234175), (25, 2811676707), (35, 2008340505), (45, 1562042615), (63, 1115744725), (75, 937225569), (105, 669446835), (175, 401668101), (225, 312408523), (227, 309656025), (315, 223148945), (421, 166964175), (467, 150518025), (525, 133889367), (681, 103218675), (1135, 61931205), (1263, 55654725), (1401, 50172675), (1575, 44629789), (1589, 44236575), (2043, 34406225), (2105, 33392835), (2335, 30103605), (2947, 23852025), (3269, 21502575), (3405, 20643735), (3789, 18551575), (4203, 16724225), (4767, 14745525), (5675, 12386241), (6315, 11130945), (7005, 10034535), (7945, 8847315), (8841, 7950675), (9807, 7167525), (10215, 6881245), (10525, 6678567), (11675, 6020721), (14301, 4915175), (14735, 4770405), (16345, 4300515), (17025, 4128747), (18945, 3710315), (21015, 3344845), (23835, 2949105), (26523, 2650225), (29421, 2389175), (31575, 2226189), (35025, 2006907), (39725, 1769463), (44205, 1590135), (49035, 1433505), (51075, 1376249), (71505, 983035), (73675, 954081), (81725, 860103), (94725, 742063), (95567, 735525), (105075, 668969), (106009, 663075), (119175, 589821), (132615, 530045), (147105, 477835), (196607, 357525), (221025, 318027), (245175, 286701)]