218142288

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1$

素因数の和:247

約数の個数: 320

約数和(自身を含む): 799948800

約数和(自身を除く): 581806512

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 31, 36, 39, 42, 48, 52, 54, 56, 62, 63, 72, 78, 84, 91, 93, 104, 108, 112, 117, 124, 126, 144, 156, 168, 179, 182, 186, 189, 208, 216, 217, 234, 248, 252, 273, 279, 312, 336, 351, 358, 364, 372, 378, 403, 432, 434, 468, 496, 504, 537, 546, 558, 624, 651, 702, 716, 728, 744, 756, 806, 819, 837, 868, 936, 1008, 1074, 1092, 1116, 1209, 1253, 1302, 1404, 1432, 1456, 1488, 1512, 1611, 1612, 1638, 1674, 1736, 1872, 1953, 2148, 2184, 2232, 2327, 2418, 2457, 2506, 2604, 2808, 2821, 2864, 3024, 3222, 3224, 3276, 3348, 3472, 3627, 3759, 3906, 4296, 4368, 4464, 4654, 4833, 4836, 4914, 5012, 5208, 5549, 5616, 5642, 5859, 6444, 6448, 6552, 6696, 6981, 7254, 7518, 7812, 8463, 8592, 9308, 9666, 9672, 9828, 10024, 10416, 10881, 11098, 11277, 11284, 11718, 12888, 13104, 13392, 13962, 14508, 15036, 15624, 16289, 16647, 16926, 18616, 19332, 19344, 19656, 20048, 20943, 21762, 22196, 22554, 22568, 23436, 25389, 25776, 27924, 29016, 30072, 31248, 32578, 33294, 33831, 33852, 37232, 38664, 38843, 39312, 41886, 43524, 44392, 45108, 45136, 46872, 48867, 49941, 50778, 55848, 58032, 60144, 62829, 65156, 66588, 67662, 67704, 72137, 76167, 77328, 77686, 83772, 87048, 88784, 90216, 93744, 97734, 99882, 101556, 111696, 116529, 125658, 130312, 133176, 135324, 135408, 144274, 146601, 149823, 152334, 155372, 167544, 174096, 180432, 195468, 199764, 203112, 216411, 233058, 251316, 260624, 266352, 270648, 288548, 293202, 299646, 304668, 310744, 335088, 349587, 390936, 399528, 406224, 432822, 439803, 466116, 502632, 504959, 541296, 577096, 586404, 599292, 609336, 621488, 649233, 699174, 781872, 799056, 865644, 879606, 932232, 1005264, 1009918, 1048761, 1154192, 1172808, 1198584, 1218672, 1298466, 1398348, 1514877, 1731288, 1759212, 1864464, 1947699, 2019836, 2097522, 2345616, 2397168, 2596932, 2796696, 3029754, 3462576, 3518424, 3895398, 4039672, 4195044, 4544631, 5193864, 5593392, 6059508, 7036848, 7790796, 8079344, 8390088, 9089262, 10387728, 12119016, 13633893, 15581592, 16780176, 18178524, 24238032, 27267786, 31163184, 36357048, 54535572, 72714096, 109071144, 218142288]

約数ペア:

[(1, 218142288), (2, 109071144), (3, 72714096), (4, 54535572), (6, 36357048), (7, 31163184), (8, 27267786), (9, 24238032), (12, 18178524), (13, 16780176), (14, 15581592), (16, 13633893), (18, 12119016), (21, 10387728), (24, 9089262), (26, 8390088), (27, 8079344), (28, 7790796), (31, 7036848), (36, 6059508), (39, 5593392), (42, 5193864), (48, 4544631), (52, 4195044), (54, 4039672), (56, 3895398), (62, 3518424), (63, 3462576), (72, 3029754), (78, 2796696), (84, 2596932), (91, 2397168), (93, 2345616), (104, 2097522), (108, 2019836), (112, 1947699), (117, 1864464), (124, 1759212), (126, 1731288), (144, 1514877), (156, 1398348), (168, 1298466), (179, 1218672), (182, 1198584), (186, 1172808), (189, 1154192), (208, 1048761), (216, 1009918), (217, 1005264), (234, 932232), (248, 879606), (252, 865644), (273, 799056), (279, 781872), (312, 699174), (336, 649233), (351, 621488), (358, 609336), (364, 599292), (372, 586404), (378, 577096), (403, 541296), (432, 504959), (434, 502632), (468, 466116), (496, 439803), (504, 432822), (537, 406224), (546, 399528), (558, 390936), (624, 349587), (651, 335088), (702, 310744), (716, 304668), (728, 299646), (744, 293202), (756, 288548), (806, 270648), (819, 266352), (837, 260624), (868, 251316), (936, 233058), (1008, 216411), (1074, 203112), (1092, 199764), (1116, 195468), (1209, 180432), (1253, 174096), (1302, 167544), (1404, 155372), (1432, 152334), (1456, 149823), (1488, 146601), (1512, 144274), (1611, 135408), (1612, 135324), (1638, 133176), (1674, 130312), (1736, 125658), (1872, 116529), (1953, 111696), (2148, 101556), (2184, 99882), (2232, 97734), (2327, 93744), (2418, 90216), (2457, 88784), (2506, 87048), (2604, 83772), (2808, 77686), (2821, 77328), (2864, 76167), (3024, 72137), (3222, 67704), (3224, 67662), (3276, 66588), (3348, 65156), (3472, 62829), (3627, 60144), (3759, 58032), (3906, 55848), (4296, 50778), (4368, 49941), (4464, 48867), (4654, 46872), (4833, 45136), (4836, 45108), (4914, 44392), (5012, 43524), (5208, 41886), (5549, 39312), (5616, 38843), (5642, 38664), (5859, 37232), (6444, 33852), (6448, 33831), (6552, 33294), (6696, 32578), (6981, 31248), (7254, 30072), (7518, 29016), (7812, 27924), (8463, 25776), (8592, 25389), (9308, 23436), (9666, 22568), (9672, 22554), (9828, 22196), (10024, 21762), (10416, 20943), (10881, 20048), (11098, 19656), (11277, 19344), (11284, 19332), (11718, 18616), (12888, 16926), (13104, 16647), (13392, 16289), (13962, 15624), (14508, 15036)]