2001775104

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{271}}^1$

素因数の和:531

約数の個数: 240

約数和(自身を含む): 6655883520

約数和(自身を除く): 4654108416

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 229, 252, 256, 271, 288, 336, 384, 448, 458, 504, 512, 542, 576, 672, 687, 768, 813, 896, 916, 1008, 1084, 1152, 1344, 1374, 1536, 1603, 1626, 1792, 1832, 1897, 2016, 2061, 2168, 2304, 2439, 2688, 2748, 3206, 3252, 3584, 3664, 3794, 4032, 4122, 4336, 4608, 4809, 4878, 5376, 5496, 5691, 6412, 6504, 7328, 7588, 8064, 8244, 8672, 9618, 9756, 10752, 10992, 11382, 12824, 13008, 14427, 14656, 15176, 16128, 16488, 17073, 17344, 19236, 19512, 21984, 22764, 25648, 26016, 28854, 29312, 30352, 32256, 32976, 34146, 34688, 38472, 39024, 43968, 45528, 51296, 52032, 57708, 58624, 60704, 62059, 65952, 68292, 69376, 76944, 78048, 87936, 91056, 102592, 104064, 115416, 117248, 121408, 124118, 131904, 136584, 138752, 153888, 156096, 175872, 182112, 186177, 205184, 208128, 230832, 242816, 248236, 263808, 273168, 307776, 312192, 351744, 364224, 372354, 410368, 416256, 434413, 461664, 485632, 496472, 527616, 546336, 558531, 615552, 624384, 728448, 744708, 820736, 868826, 923328, 971264, 992944, 1055232, 1092672, 1117062, 1231104, 1248768, 1303239, 1456896, 1489416, 1737652, 1846656, 1985888, 2185344, 2234124, 2462208, 2606478, 2913792, 2978832, 3475304, 3693312, 3909717, 3971776, 4370688, 4468248, 5212956, 5957664, 6950608, 7386624, 7819434, 7943552, 8741376, 8936496, 10425912, 11915328, 13901216, 15638868, 15887104, 17872992, 20851824, 23830656, 27802432, 31277736, 31774208, 35745984, 41703648, 47661312, 55604864, 62555472, 71491968, 83407296, 95322624, 111209728, 125110944, 142983936, 166814592, 222419456, 250221888, 285967872, 333629184, 500443776, 667258368, 1000887552, 2001775104]

約数ペア:

[(1, 2001775104), (2, 1000887552), (3, 667258368), (4, 500443776), (6, 333629184), (7, 285967872), (8, 250221888), (9, 222419456), (12, 166814592), (14, 142983936), (16, 125110944), (18, 111209728), (21, 95322624), (24, 83407296), (28, 71491968), (32, 62555472), (36, 55604864), (42, 47661312), (48, 41703648), (56, 35745984), (63, 31774208), (64, 31277736), (72, 27802432), (84, 23830656), (96, 20851824), (112, 17872992), (126, 15887104), (128, 15638868), (144, 13901216), (168, 11915328), (192, 10425912), (224, 8936496), (229, 8741376), (252, 7943552), (256, 7819434), (271, 7386624), (288, 6950608), (336, 5957664), (384, 5212956), (448, 4468248), (458, 4370688), (504, 3971776), (512, 3909717), (542, 3693312), (576, 3475304), (672, 2978832), (687, 2913792), (768, 2606478), (813, 2462208), (896, 2234124), (916, 2185344), (1008, 1985888), (1084, 1846656), (1152, 1737652), (1344, 1489416), (1374, 1456896), (1536, 1303239), (1603, 1248768), (1626, 1231104), (1792, 1117062), (1832, 1092672), (1897, 1055232), (2016, 992944), (2061, 971264), (2168, 923328), (2304, 868826), (2439, 820736), (2688, 744708), (2748, 728448), (3206, 624384), (3252, 615552), (3584, 558531), (3664, 546336), (3794, 527616), (4032, 496472), (4122, 485632), (4336, 461664), (4608, 434413), (4809, 416256), (4878, 410368), (5376, 372354), (5496, 364224), (5691, 351744), (6412, 312192), (6504, 307776), (7328, 273168), (7588, 263808), (8064, 248236), (8244, 242816), (8672, 230832), (9618, 208128), (9756, 205184), (10752, 186177), (10992, 182112), (11382, 175872), (12824, 156096), (13008, 153888), (14427, 138752), (14656, 136584), (15176, 131904), (16128, 124118), (16488, 121408), (17073, 117248), (17344, 115416), (19236, 104064), (19512, 102592), (21984, 91056), (22764, 87936), (25648, 78048), (26016, 76944), (28854, 69376), (29312, 68292), (30352, 65952), (32256, 62059), (32976, 60704), (34146, 58624), (34688, 57708), (38472, 52032), (39024, 51296), (43968, 45528)]