284141808

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 240

約数和(自身を含む): 914004000

約数和(自身を除く): 629862192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 38, 41, 48, 51, 57, 68, 72, 76, 82, 102, 114, 123, 136, 144, 149, 152, 153, 164, 171, 204, 228, 246, 272, 298, 304, 306, 323, 328, 342, 369, 408, 447, 456, 492, 596, 612, 646, 656, 684, 697, 738, 779, 816, 894, 912, 969, 984, 1192, 1224, 1292, 1341, 1368, 1394, 1476, 1558, 1788, 1938, 1968, 2091, 2337, 2384, 2448, 2533, 2584, 2682, 2736, 2788, 2831, 2907, 2952, 3116, 3576, 3876, 4182, 4674, 5066, 5168, 5364, 5576, 5662, 5814, 5904, 6109, 6232, 6273, 7011, 7152, 7599, 7752, 8364, 8493, 9348, 10132, 10728, 11152, 11324, 11628, 12218, 12464, 12546, 13243, 14022, 15198, 15504, 16728, 16986, 18327, 18696, 20264, 21456, 22648, 22797, 23256, 24436, 25092, 25479, 26486, 28044, 30396, 33456, 33972, 36654, 37392, 39729, 40528, 45296, 45594, 46512, 48127, 48872, 50184, 50958, 52972, 54981, 56088, 60792, 67944, 73308, 79458, 91188, 96254, 97744, 100368, 101916, 103853, 105944, 109962, 112176, 116071, 119187, 121584, 135888, 144381, 146616, 158916, 182376, 192508, 203832, 207706, 211888, 219924, 232142, 238374, 288762, 293232, 311559, 317832, 348213, 364752, 385016, 407664, 415412, 433143, 439848, 464284, 476748, 577524, 623118, 635664, 696426, 770032, 830824, 866286, 879696, 928568, 934677, 953496, 1044639, 1155048, 1246236, 1392852, 1661648, 1732572, 1857136, 1869354, 1906992, 1973207, 2089278, 2310096, 2492472, 2785704, 3465144, 3738708, 3946414, 4178556, 4984944, 5571408, 5919621, 6930288, 7477416, 7892828, 8357112, 11839242, 14954832, 15785656, 16714224, 17758863, 23678484, 31571312, 35517726, 47356968, 71035452, 94713936, 142070904, 284141808]

約数ペア:

[(1, 284141808), (2, 142070904), (3, 94713936), (4, 71035452), (6, 47356968), (8, 35517726), (9, 31571312), (12, 23678484), (16, 17758863), (17, 16714224), (18, 15785656), (19, 14954832), (24, 11839242), (34, 8357112), (36, 7892828), (38, 7477416), (41, 6930288), (48, 5919621), (51, 5571408), (57, 4984944), (68, 4178556), (72, 3946414), (76, 3738708), (82, 3465144), (102, 2785704), (114, 2492472), (123, 2310096), (136, 2089278), (144, 1973207), (149, 1906992), (152, 1869354), (153, 1857136), (164, 1732572), (171, 1661648), (204, 1392852), (228, 1246236), (246, 1155048), (272, 1044639), (298, 953496), (304, 934677), (306, 928568), (323, 879696), (328, 866286), (342, 830824), (369, 770032), (408, 696426), (447, 635664), (456, 623118), (492, 577524), (596, 476748), (612, 464284), (646, 439848), (656, 433143), (684, 415412), (697, 407664), (738, 385016), (779, 364752), (816, 348213), (894, 317832), (912, 311559), (969, 293232), (984, 288762), (1192, 238374), (1224, 232142), (1292, 219924), (1341, 211888), (1368, 207706), (1394, 203832), (1476, 192508), (1558, 182376), (1788, 158916), (1938, 146616), (1968, 144381), (2091, 135888), (2337, 121584), (2384, 119187), (2448, 116071), (2533, 112176), (2584, 109962), (2682, 105944), (2736, 103853), (2788, 101916), (2831, 100368), (2907, 97744), (2952, 96254), (3116, 91188), (3576, 79458), (3876, 73308), (4182, 67944), (4674, 60792), (5066, 56088), (5168, 54981), (5364, 52972), (5576, 50958), (5662, 50184), (5814, 48872), (5904, 48127), (6109, 46512), (6232, 45594), (6273, 45296), (7011, 40528), (7152, 39729), (7599, 37392), (7752, 36654), (8364, 33972), (8493, 33456), (9348, 30396), (10132, 28044), (10728, 26486), (11152, 25479), (11324, 25092), (11628, 24436), (12218, 23256), (12464, 22797), (12546, 22648), (13243, 21456), (14022, 20264), (15198, 18696), (15504, 18327), (16728, 16986)]