242473728

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 288

約数和(自身を含む): 805303296

約数和(自身を除く): 562829568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 37, 42, 46, 48, 53, 56, 64, 69, 74, 84, 92, 96, 106, 111, 112, 128, 138, 148, 159, 161, 168, 184, 192, 212, 222, 224, 256, 259, 276, 296, 318, 322, 336, 368, 371, 384, 424, 444, 448, 483, 518, 552, 592, 636, 644, 672, 736, 742, 768, 777, 848, 851, 888, 896, 966, 1036, 1104, 1113, 1184, 1219, 1272, 1288, 1344, 1472, 1484, 1554, 1696, 1702, 1776, 1792, 1932, 1961, 2072, 2208, 2226, 2368, 2438, 2544, 2553, 2576, 2688, 2944, 2968, 3108, 3392, 3404, 3552, 3657, 3864, 3922, 4144, 4416, 4452, 4736, 4876, 5088, 5106, 5152, 5376, 5883, 5888, 5936, 5957, 6216, 6784, 6808, 7104, 7314, 7728, 7844, 8288, 8533, 8832, 8904, 9472, 9752, 10176, 10212, 10304, 11766, 11872, 11914, 12432, 13568, 13616, 13727, 14208, 14628, 15456, 15688, 16576, 17066, 17664, 17808, 17871, 19504, 20352, 20424, 20608, 23532, 23744, 23828, 24864, 25599, 27232, 27454, 28416, 29256, 30912, 31376, 33152, 34132, 35616, 35742, 39008, 40704, 40848, 41181, 41216, 45103, 47064, 47488, 47656, 49728, 51198, 54464, 54908, 58512, 61824, 62752, 66304, 68264, 71232, 71484, 78016, 81696, 82362, 90206, 94128, 94976, 95312, 99456, 102396, 108928, 109816, 117024, 123648, 125504, 135309, 136528, 142464, 142968, 156032, 163392, 164724, 180412, 188256, 190624, 198912, 204792, 217856, 219632, 234048, 251008, 270618, 273056, 284928, 285936, 312064, 315721, 326784, 329448, 360824, 376512, 381248, 409584, 439264, 468096, 502016, 541236, 546112, 571872, 631442, 653568, 658896, 721648, 753024, 762496, 819168, 878528, 936192, 947163, 1082472, 1092224, 1143744, 1262884, 1317792, 1443296, 1506048, 1524992, 1638336, 1757056, 1894326, 2164944, 2184448, 2287488, 2525768, 2635584, 2886592, 3276672, 3514112, 3788652, 4329888, 4574976, 5051536, 5271168, 5773184, 6553344, 7577304, 8659776, 10103072, 10542336, 11546368, 15154608, 17319552, 20206144, 30309216, 34639104, 40412288, 60618432, 80824576, 121236864, 242473728]

約数ペア:

[(1, 242473728), (2, 121236864), (3, 80824576), (4, 60618432), (6, 40412288), (7, 34639104), (8, 30309216), (12, 20206144), (14, 17319552), (16, 15154608), (21, 11546368), (23, 10542336), (24, 10103072), (28, 8659776), (32, 7577304), (37, 6553344), (42, 5773184), (46, 5271168), (48, 5051536), (53, 4574976), (56, 4329888), (64, 3788652), (69, 3514112), (74, 3276672), (84, 2886592), (92, 2635584), (96, 2525768), (106, 2287488), (111, 2184448), (112, 2164944), (128, 1894326), (138, 1757056), (148, 1638336), (159, 1524992), (161, 1506048), (168, 1443296), (184, 1317792), (192, 1262884), (212, 1143744), (222, 1092224), (224, 1082472), (256, 947163), (259, 936192), (276, 878528), (296, 819168), (318, 762496), (322, 753024), (336, 721648), (368, 658896), (371, 653568), (384, 631442), (424, 571872), (444, 546112), (448, 541236), (483, 502016), (518, 468096), (552, 439264), (592, 409584), (636, 381248), (644, 376512), (672, 360824), (736, 329448), (742, 326784), (768, 315721), (777, 312064), (848, 285936), (851, 284928), (888, 273056), (896, 270618), (966, 251008), (1036, 234048), (1104, 219632), (1113, 217856), (1184, 204792), (1219, 198912), (1272, 190624), (1288, 188256), (1344, 180412), (1472, 164724), (1484, 163392), (1554, 156032), (1696, 142968), (1702, 142464), (1776, 136528), (1792, 135309), (1932, 125504), (1961, 123648), (2072, 117024), (2208, 109816), (2226, 108928), (2368, 102396), (2438, 99456), (2544, 95312), (2553, 94976), (2576, 94128), (2688, 90206), (2944, 82362), (2968, 81696), (3108, 78016), (3392, 71484), (3404, 71232), (3552, 68264), (3657, 66304), (3864, 62752), (3922, 61824), (4144, 58512), (4416, 54908), (4452, 54464), (4736, 51198), (4876, 49728), (5088, 47656), (5106, 47488), (5152, 47064), (5376, 45103), (5883, 41216), (5888, 41181), (5936, 40848), (5957, 40704), (6216, 39008), (6784, 35742), (6808, 35616), (7104, 34132), (7314, 33152), (7728, 31376), (7844, 30912), (8288, 29256), (8533, 28416), (8832, 27454), (8904, 27232), (9472, 25599), (9752, 24864), (10176, 23828), (10212, 23744), (10304, 23532), (11766, 20608), (11872, 20424), (11914, 20352), (12432, 19504), (13568, 17871), (13616, 17808), (13727, 17664), (14208, 17066), (14628, 16576), (15456, 15688)]