254337408

素因数分解:

$2^7\times 3^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 384

約数和(自身を含む): 888844320

約数和(自身を除く): 634506912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 32, 34, 36, 37, 39, 48, 51, 52, 54, 64, 68, 72, 74, 78, 81, 96, 102, 104, 108, 111, 117, 128, 136, 144, 148, 153, 156, 162, 192, 204, 208, 216, 221, 222, 234, 243, 272, 288, 296, 306, 312, 324, 333, 351, 384, 408, 416, 432, 442, 444, 459, 468, 481, 486, 544, 576, 592, 612, 624, 629, 648, 663, 666, 702, 816, 832, 864, 884, 888, 918, 936, 962, 972, 999, 1053, 1088, 1152, 1184, 1224, 1248, 1258, 1296, 1326, 1332, 1377, 1404, 1443, 1632, 1664, 1728, 1768, 1776, 1836, 1872, 1887, 1924, 1944, 1989, 1998, 2106, 2176, 2368, 2448, 2496, 2516, 2592, 2652, 2664, 2754, 2808, 2886, 2997, 3159, 3264, 3456, 3536, 3552, 3672, 3744, 3774, 3848, 3888, 3978, 3996, 4131, 4212, 4329, 4736, 4896, 4992, 5032, 5184, 5304, 5328, 5508, 5616, 5661, 5772, 5967, 5994, 6318, 6528, 7072, 7104, 7344, 7488, 7548, 7696, 7776, 7956, 7992, 8177, 8262, 8424, 8658, 8991, 9792, 10064, 10368, 10608, 10656, 11016, 11232, 11322, 11544, 11934, 11988, 12636, 12987, 14144, 14208, 14688, 14976, 15096, 15392, 15552, 15912, 15984, 16354, 16524, 16848, 16983, 17316, 17901, 17982, 19584, 20128, 21216, 21312, 22032, 22464, 22644, 23088, 23868, 23976, 24531, 25272, 25974, 28288, 29376, 30192, 30784, 31104, 31824, 31968, 32708, 33048, 33696, 33966, 34632, 35802, 35964, 38961, 40256, 42432, 42624, 44064, 44928, 45288, 46176, 47736, 47952, 49062, 50544, 50949, 51948, 53703, 58752, 60384, 61568, 63648, 63936, 65416, 66096, 67392, 67932, 69264, 71604, 71928, 73593, 77922, 80512, 84864, 88128, 90576, 92352, 95472, 95904, 98124, 101088, 101898, 103896, 107406, 116883, 120768, 127296, 127872, 130832, 132192, 134784, 135864, 138528, 143208, 143856, 147186, 152847, 155844, 176256, 181152, 184704, 190944, 191808, 196248, 202176, 203796, 207792, 214812, 220779, 233766, 241536, 254592, 261664, 264384, 271728, 277056, 286416, 287712, 294372, 305694, 311688, 362304, 381888, 383616, 392496, 404352, 407592, 415584, 429624, 441558, 467532, 523328, 528768, 543456, 554112, 572832, 575424, 588744, 611388, 623376, 662337, 724608, 763776, 784992, 815184, 831168, 859248, 883116, 935064, 1046656, 1086912, 1145664, 1150848, 1177488, 1222776, 1246752, 1324674, 1569984, 1630368, 1662336, 1718496, 1766232, 1870128, 1987011, 2173824, 2291328, 2354976, 2445552, 2493504, 2649348, 3139968, 3260736, 3436992, 3532464, 3740256, 3974022, 4709952, 4891104, 4987008, 5298696, 6521472, 6873984, 7064928, 7480512, 7948044, 9419904, 9782208, 10597392, 14129856, 14961024, 15896088, 19564416, 21194784, 28259712, 31792176, 42389568, 63584352, 84779136, 127168704, 254337408]

約数ペア:

[(1, 254337408), (2, 127168704), (3, 84779136), (4, 63584352), (6, 42389568), (8, 31792176), (9, 28259712), (12, 21194784), (13, 19564416), (16, 15896088), (17, 14961024), (18, 14129856), (24, 10597392), (26, 9782208), (27, 9419904), (32, 7948044), (34, 7480512), (36, 7064928), (37, 6873984), (39, 6521472), (48, 5298696), (51, 4987008), (52, 4891104), (54, 4709952), (64, 3974022), (68, 3740256), (72, 3532464), (74, 3436992), (78, 3260736), (81, 3139968), (96, 2649348), (102, 2493504), (104, 2445552), (108, 2354976), (111, 2291328), (117, 2173824), (128, 1987011), (136, 1870128), (144, 1766232), (148, 1718496), (153, 1662336), (156, 1630368), (162, 1569984), (192, 1324674), (204, 1246752), (208, 1222776), (216, 1177488), (221, 1150848), (222, 1145664), (234, 1086912), (243, 1046656), (272, 935064), (288, 883116), (296, 859248), (306, 831168), (312, 815184), (324, 784992), (333, 763776), (351, 724608), (384, 662337), (408, 623376), (416, 611388), (432, 588744), (442, 575424), (444, 572832), (459, 554112), (468, 543456), (481, 528768), (486, 523328), (544, 467532), (576, 441558), (592, 429624), (612, 415584), (624, 407592), (629, 404352), (648, 392496), (663, 383616), (666, 381888), (702, 362304), (816, 311688), (832, 305694), (864, 294372), (884, 287712), (888, 286416), (918, 277056), (936, 271728), (962, 264384), (972, 261664), (999, 254592), (1053, 241536), (1088, 233766), (1152, 220779), (1184, 214812), (1224, 207792), (1248, 203796), (1258, 202176), (1296, 196248), (1326, 191808), (1332, 190944), (1377, 184704), (1404, 181152), (1443, 176256), (1632, 155844), (1664, 152847), (1728, 147186), (1768, 143856), (1776, 143208), (1836, 138528), (1872, 135864), (1887, 134784), (1924, 132192), (1944, 130832), (1989, 127872), (1998, 127296), (2106, 120768), (2176, 116883), (2368, 107406), (2448, 103896), (2496, 101898), (2516, 101088), (2592, 98124), (2652, 95904), (2664, 95472), (2754, 92352), (2808, 90576), (2886, 88128), (2997, 84864), (3159, 80512), (3264, 77922), (3456, 73593), (3536, 71928), (3552, 71604), (3672, 69264), (3744, 67932), (3774, 67392), (3848, 66096), (3888, 65416), (3978, 63936), (3996, 63648), (4131, 61568), (4212, 60384), (4329, 58752), (4736, 53703), (4896, 51948), (4992, 50949), (5032, 50544), (5184, 49062), (5304, 47952), (5328, 47736), (5508, 46176), (5616, 45288), (5661, 44928), (5772, 44064), (5967, 42624), (5994, 42432), (6318, 40256), (6528, 38961), (7072, 35964), (7104, 35802), (7344, 34632), (7488, 33966), (7548, 33696), (7696, 33048), (7776, 32708), (7956, 31968), (7992, 31824), (8177, 31104), (8262, 30784), (8424, 30192), (8658, 29376), (8991, 28288), (9792, 25974), (10064, 25272), (10368, 24531), (10608, 23976), (10656, 23868), (11016, 23088), (11232, 22644), (11322, 22464), (11544, 22032), (11934, 21312), (11988, 21216), (12636, 20128), (12987, 19584), (14144, 17982), (14208, 17901), (14688, 17316), (14976, 16983), (15096, 16848), (15392, 16524), (15552, 16354), (15912, 15984)]