64484178948

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{109}}^1\times {\mathrm{111791}}^1$

素因数の和:111927

約数の個数: 144

約数和(自身を含む): 196262035200

約数和(自身を除く): 131777856252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 109, 126, 147, 189, 196, 218, 252, 294, 327, 378, 436, 441, 588, 654, 756, 763, 882, 981, 1308, 1323, 1526, 1764, 1962, 2289, 2646, 2943, 3052, 3924, 4578, 5292, 5341, 5886, 6867, 9156, 10682, 11772, 13734, 16023, 20601, 21364, 27468, 32046, 41202, 48069, 64092, 82404, 96138, 111791, 144207, 192276, 223582, 288414, 335373, 447164, 576828, 670746, 782537, 1006119, 1341492, 1565074, 2012238, 2347611, 3018357, 3130148, 4024476, 4695222, 5477759, 6036714, 7042833, 9390444, 10955518, 12073428, 12185219, 14085666, 16433277, 21128499, 21911036, 24370438, 28171332, 32866554, 36555657, 42256998, 48740876, 49299831, 65733108, 73111314, 84513996, 85296533, 98599662, 109666971, 146222628, 147899493, 170593066, 197199324, 219333942, 255889599, 295798986, 329000913, 341186132, 438667884, 511779198, 591597972, 597075731, 658001826, 767668797, 1023558396, 1194151462, 1316003652, 1535337594, 1791227193, 2303006391, 2388302924, 3070675188, 3582454386, 4606012782, 5373681579, 7164908772, 9212025564, 10747363158, 16121044737, 21494726316, 32242089474, 64484178948]

約数ペア:

[(1, 64484178948), (2, 32242089474), (3, 21494726316), (4, 16121044737), (6, 10747363158), (7, 9212025564), (9, 7164908772), (12, 5373681579), (14, 4606012782), (18, 3582454386), (21, 3070675188), (27, 2388302924), (28, 2303006391), (36, 1791227193), (42, 1535337594), (49, 1316003652), (54, 1194151462), (63, 1023558396), (84, 767668797), (98, 658001826), (108, 597075731), (109, 591597972), (126, 511779198), (147, 438667884), (189, 341186132), (196, 329000913), (218, 295798986), (252, 255889599), (294, 219333942), (327, 197199324), (378, 170593066), (436, 147899493), (441, 146222628), (588, 109666971), (654, 98599662), (756, 85296533), (763, 84513996), (882, 73111314), (981, 65733108), (1308, 49299831), (1323, 48740876), (1526, 42256998), (1764, 36555657), (1962, 32866554), (2289, 28171332), (2646, 24370438), (2943, 21911036), (3052, 21128499), (3924, 16433277), (4578, 14085666), (5292, 12185219), (5341, 12073428), (5886, 10955518), (6867, 9390444), (9156, 7042833), (10682, 6036714), (11772, 5477759), (13734, 4695222), (16023, 4024476), (20601, 3130148), (21364, 3018357), (27468, 2347611), (32046, 2012238), (41202, 1565074), (48069, 1341492), (64092, 1006119), (82404, 782537), (96138, 670746), (111791, 576828), (144207, 447164), (192276, 335373), (223582, 288414)]