252650664

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{73}}^1\times {\mathrm{109}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 842123700

約数和(自身を除く): 589473036

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 73, 81, 84, 98, 108, 109, 126, 146, 147, 162, 168, 189, 196, 216, 218, 219, 252, 292, 294, 324, 327, 378, 392, 436, 438, 441, 504, 511, 567, 584, 588, 648, 654, 657, 756, 763, 872, 876, 882, 981, 1022, 1134, 1176, 1308, 1314, 1323, 1512, 1526, 1533, 1752, 1764, 1962, 1971, 2044, 2268, 2289, 2616, 2628, 2646, 2943, 3052, 3066, 3528, 3577, 3924, 3942, 3969, 4088, 4536, 4578, 4599, 5256, 5292, 5341, 5886, 5913, 6104, 6132, 6867, 7154, 7848, 7884, 7938, 7957, 8829, 9156, 9198, 10584, 10682, 10731, 11772, 11826, 12264, 13734, 13797, 14308, 15768, 15876, 15914, 16023, 17658, 18312, 18396, 20601, 21364, 21462, 23544, 23652, 23871, 27468, 27594, 28616, 31752, 31828, 32046, 32193, 35316, 36792, 41202, 41391, 42728, 42924, 47304, 47742, 48069, 54936, 55188, 55699, 61803, 63656, 64092, 64386, 70632, 71613, 82404, 82782, 85848, 95484, 96138, 96579, 110376, 111398, 123606, 128184, 128772, 143226, 144207, 164808, 165564, 167097, 190968, 192276, 193158, 214839, 222796, 247212, 257544, 286452, 288414, 289737, 331128, 334194, 384552, 386316, 389893, 429678, 432621, 445592, 494424, 501291, 572904, 576828, 579474, 644517, 668388, 772632, 779786, 859356, 865242, 1002582, 1153656, 1158948, 1169679, 1289034, 1336776, 1503873, 1559572, 1718712, 1730484, 2005164, 2317896, 2339358, 2578068, 3007746, 3119144, 3460968, 3509037, 4010328, 4511619, 4678716, 5156136, 6015492, 7018074, 9023238, 9357432, 10527111, 12030984, 14036148, 18046476, 21054222, 28072296, 31581333, 36092952, 42108444, 63162666, 84216888, 126325332, 252650664]

約数ペア:

[(1, 252650664), (2, 126325332), (3, 84216888), (4, 63162666), (6, 42108444), (7, 36092952), (8, 31581333), (9, 28072296), (12, 21054222), (14, 18046476), (18, 14036148), (21, 12030984), (24, 10527111), (27, 9357432), (28, 9023238), (36, 7018074), (42, 6015492), (49, 5156136), (54, 4678716), (56, 4511619), (63, 4010328), (72, 3509037), (73, 3460968), (81, 3119144), (84, 3007746), (98, 2578068), (108, 2339358), (109, 2317896), (126, 2005164), (146, 1730484), (147, 1718712), (162, 1559572), (168, 1503873), (189, 1336776), (196, 1289034), (216, 1169679), (218, 1158948), (219, 1153656), (252, 1002582), (292, 865242), (294, 859356), (324, 779786), (327, 772632), (378, 668388), (392, 644517), (436, 579474), (438, 576828), (441, 572904), (504, 501291), (511, 494424), (567, 445592), (584, 432621), (588, 429678), (648, 389893), (654, 386316), (657, 384552), (756, 334194), (763, 331128), (872, 289737), (876, 288414), (882, 286452), (981, 257544), (1022, 247212), (1134, 222796), (1176, 214839), (1308, 193158), (1314, 192276), (1323, 190968), (1512, 167097), (1526, 165564), (1533, 164808), (1752, 144207), (1764, 143226), (1962, 128772), (1971, 128184), (2044, 123606), (2268, 111398), (2289, 110376), (2616, 96579), (2628, 96138), (2646, 95484), (2943, 85848), (3052, 82782), (3066, 82404), (3528, 71613), (3577, 70632), (3924, 64386), (3942, 64092), (3969, 63656), (4088, 61803), (4536, 55699), (4578, 55188), (4599, 54936), (5256, 48069), (5292, 47742), (5341, 47304), (5886, 42924), (5913, 42728), (6104, 41391), (6132, 41202), (6867, 36792), (7154, 35316), (7848, 32193), (7884, 32046), (7938, 31828), (7957, 31752), (8829, 28616), (9156, 27594), (9198, 27468), (10584, 23871), (10682, 23652), (10731, 23544), (11772, 21462), (11826, 21364), (12264, 20601), (13734, 18396), (13797, 18312), (14308, 17658), (15768, 16023), (15876, 15914)]