212548896

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:252

約数の個数: 288

約数和(自身を含む): 754790400

約数和(自身を除く): 542241504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 32, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 96, 112, 114, 124, 126, 133, 144, 152, 168, 171, 179, 186, 217, 224, 228, 248, 252, 266, 279, 288, 304, 336, 342, 358, 372, 399, 434, 456, 496, 504, 532, 537, 558, 589, 608, 651, 672, 684, 716, 744, 798, 868, 912, 992, 1008, 1064, 1074, 1116, 1178, 1197, 1253, 1302, 1368, 1432, 1488, 1596, 1611, 1736, 1767, 1824, 1953, 2016, 2128, 2148, 2232, 2356, 2394, 2506, 2604, 2736, 2864, 2976, 3192, 3222, 3401, 3472, 3534, 3759, 3906, 4123, 4256, 4296, 4464, 4712, 4788, 5012, 5208, 5301, 5472, 5549, 5728, 6384, 6444, 6802, 6944, 7068, 7518, 7812, 8246, 8592, 8928, 9424, 9576, 10024, 10203, 10416, 10602, 11098, 11277, 12369, 12768, 12888, 13604, 14136, 15036, 15624, 16492, 16647, 17184, 18848, 19152, 20048, 20406, 20832, 21204, 22196, 22554, 23807, 24738, 25776, 27208, 28272, 30072, 30609, 31248, 32984, 33294, 37107, 38304, 38843, 40096, 40812, 42408, 44392, 45108, 47614, 49476, 49941, 51552, 54416, 56544, 60144, 61218, 62496, 65968, 66588, 71421, 74214, 77686, 81624, 84816, 88784, 90216, 95228, 98952, 99882, 105431, 108832, 116529, 120288, 122436, 131936, 133176, 142842, 148428, 155372, 163248, 169632, 177568, 180432, 190456, 197904, 199764, 210862, 214263, 233058, 244872, 266352, 285684, 296856, 310744, 316293, 326496, 349587, 360864, 380912, 395808, 399528, 421724, 428526, 466116, 489744, 532704, 571368, 593712, 621488, 632586, 699174, 738017, 761824, 799056, 843448, 857052, 932232, 948879, 979488, 1142736, 1187424, 1242976, 1265172, 1398348, 1476034, 1598112, 1686896, 1714104, 1864464, 1897758, 2214051, 2285472, 2530344, 2796696, 2952068, 3373792, 3428208, 3728928, 3795516, 4428102, 5060688, 5593392, 5904136, 6642153, 6856416, 7591032, 8856204, 10121376, 11186784, 11808272, 13284306, 15182064, 17712408, 23616544, 26568612, 30364128, 35424816, 53137224, 70849632, 106274448, 212548896]

約数ペア:

[(1, 212548896), (2, 106274448), (3, 70849632), (4, 53137224), (6, 35424816), (7, 30364128), (8, 26568612), (9, 23616544), (12, 17712408), (14, 15182064), (16, 13284306), (18, 11808272), (19, 11186784), (21, 10121376), (24, 8856204), (28, 7591032), (31, 6856416), (32, 6642153), (36, 5904136), (38, 5593392), (42, 5060688), (48, 4428102), (56, 3795516), (57, 3728928), (62, 3428208), (63, 3373792), (72, 2952068), (76, 2796696), (84, 2530344), (93, 2285472), (96, 2214051), (112, 1897758), (114, 1864464), (124, 1714104), (126, 1686896), (133, 1598112), (144, 1476034), (152, 1398348), (168, 1265172), (171, 1242976), (179, 1187424), (186, 1142736), (217, 979488), (224, 948879), (228, 932232), (248, 857052), (252, 843448), (266, 799056), (279, 761824), (288, 738017), (304, 699174), (336, 632586), (342, 621488), (358, 593712), (372, 571368), (399, 532704), (434, 489744), (456, 466116), (496, 428526), (504, 421724), (532, 399528), (537, 395808), (558, 380912), (589, 360864), (608, 349587), (651, 326496), (672, 316293), (684, 310744), (716, 296856), (744, 285684), (798, 266352), (868, 244872), (912, 233058), (992, 214263), (1008, 210862), (1064, 199764), (1074, 197904), (1116, 190456), (1178, 180432), (1197, 177568), (1253, 169632), (1302, 163248), (1368, 155372), (1432, 148428), (1488, 142842), (1596, 133176), (1611, 131936), (1736, 122436), (1767, 120288), (1824, 116529), (1953, 108832), (2016, 105431), (2128, 99882), (2148, 98952), (2232, 95228), (2356, 90216), (2394, 88784), (2506, 84816), (2604, 81624), (2736, 77686), (2864, 74214), (2976, 71421), (3192, 66588), (3222, 65968), (3401, 62496), (3472, 61218), (3534, 60144), (3759, 56544), (3906, 54416), (4123, 51552), (4256, 49941), (4296, 49476), (4464, 47614), (4712, 45108), (4788, 44392), (5012, 42408), (5208, 40812), (5301, 40096), (5472, 38843), (5549, 38304), (5728, 37107), (6384, 33294), (6444, 32984), (6802, 31248), (6944, 30609), (7068, 30072), (7518, 28272), (7812, 27208), (8246, 25776), (8592, 24738), (8928, 23807), (9424, 22554), (9576, 22196), (10024, 21204), (10203, 20832), (10416, 20406), (10602, 20048), (11098, 19152), (11277, 18848), (12369, 17184), (12768, 16647), (12888, 16492), (13604, 15624), (14136, 15036)]