290489472

素因数分解:

$2^7\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1$

素因数の和:220

約数の個数: 384

約数和(自身を含む): 1096018560

約数和(自身を除く): 805529088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 32, 34, 36, 39, 42, 48, 51, 52, 56, 63, 64, 68, 72, 78, 84, 91, 96, 102, 104, 112, 117, 119, 126, 128, 136, 144, 153, 156, 163, 168, 182, 192, 204, 208, 221, 224, 234, 238, 252, 272, 273, 288, 306, 312, 326, 336, 357, 364, 384, 408, 416, 442, 448, 468, 476, 489, 504, 544, 546, 576, 612, 624, 652, 663, 672, 714, 728, 816, 819, 832, 884, 896, 936, 952, 978, 1008, 1071, 1088, 1092, 1141, 1152, 1224, 1248, 1304, 1326, 1344, 1428, 1456, 1467, 1547, 1632, 1638, 1664, 1768, 1872, 1904, 1956, 1989, 2016, 2119, 2142, 2176, 2184, 2282, 2448, 2496, 2608, 2652, 2688, 2771, 2856, 2912, 2934, 3094, 3264, 3276, 3423, 3536, 3744, 3808, 3912, 3978, 4032, 4238, 4284, 4368, 4564, 4641, 4896, 4992, 5216, 5304, 5542, 5712, 5824, 5868, 6188, 6357, 6528, 6552, 6846, 7072, 7488, 7616, 7824, 7956, 8064, 8313, 8476, 8568, 8736, 9128, 9282, 9792, 10269, 10432, 10608, 11084, 11424, 11648, 11736, 12376, 12714, 13104, 13692, 13923, 14144, 14833, 14976, 15232, 15648, 15912, 16626, 16952, 17136, 17472, 18256, 18564, 19071, 19397, 19584, 20538, 20864, 21216, 22168, 22848, 23472, 24752, 24939, 25428, 26208, 27384, 27846, 28288, 29666, 31296, 31824, 33252, 33904, 34272, 34944, 36023, 36512, 37128, 38142, 38794, 41076, 42432, 44336, 44499, 45696, 46944, 49504, 49878, 50856, 52416, 54768, 55692, 58191, 59332, 62592, 63648, 66504, 67808, 68544, 72046, 73024, 74256, 76284, 77588, 82152, 84864, 88672, 88998, 93888, 99008, 99756, 101712, 104832, 108069, 109536, 111384, 116382, 118664, 127296, 133008, 133497, 135616, 137088, 144092, 146048, 148512, 152568, 155176, 164304, 174573, 177344, 177996, 187776, 198016, 199512, 203424, 216138, 219072, 222768, 232764, 237328, 252161, 254592, 266016, 266994, 271232, 288184, 297024, 305136, 310352, 324207, 328608, 349146, 354688, 355992, 399024, 406848, 432276, 438144, 445536, 465528, 474656, 504322, 532032, 533988, 576368, 594048, 610272, 620704, 648414, 657216, 698292, 711984, 756483, 798048, 813696, 864552, 891072, 931056, 949312, 1008644, 1064064, 1067976, 1152736, 1220544, 1241408, 1296828, 1314432, 1396584, 1423968, 1512966, 1596096, 1729104, 1782144, 1862112, 1898624, 2017288, 2135952, 2269449, 2305472, 2441088, 2482816, 2593656, 2793168, 2847936, 3025932, 3192192, 3458208, 3724224, 4034576, 4271904, 4538898, 4610944, 5187312, 5586336, 5695872, 6051864, 6916416, 7448448, 8069152, 8543808, 9077796, 10374624, 11172672, 12103728, 13832832, 16138304, 17087616, 18155592, 20749248, 22345344, 24207456, 32276608, 36311184, 41498496, 48414912, 72622368, 96829824, 145244736, 290489472]

約数ペア:

[(1, 290489472), (2, 145244736), (3, 96829824), (4, 72622368), (6, 48414912), (7, 41498496), (8, 36311184), (9, 32276608), (12, 24207456), (13, 22345344), (14, 20749248), (16, 18155592), (17, 17087616), (18, 16138304), (21, 13832832), (24, 12103728), (26, 11172672), (28, 10374624), (32, 9077796), (34, 8543808), (36, 8069152), (39, 7448448), (42, 6916416), (48, 6051864), (51, 5695872), (52, 5586336), (56, 5187312), (63, 4610944), (64, 4538898), (68, 4271904), (72, 4034576), (78, 3724224), (84, 3458208), (91, 3192192), (96, 3025932), (102, 2847936), (104, 2793168), (112, 2593656), (117, 2482816), (119, 2441088), (126, 2305472), (128, 2269449), (136, 2135952), (144, 2017288), (153, 1898624), (156, 1862112), (163, 1782144), (168, 1729104), (182, 1596096), (192, 1512966), (204, 1423968), (208, 1396584), (221, 1314432), (224, 1296828), (234, 1241408), (238, 1220544), (252, 1152736), (272, 1067976), (273, 1064064), (288, 1008644), (306, 949312), (312, 931056), (326, 891072), (336, 864552), (357, 813696), (364, 798048), (384, 756483), (408, 711984), (416, 698292), (442, 657216), (448, 648414), (468, 620704), (476, 610272), (489, 594048), (504, 576368), (544, 533988), (546, 532032), (576, 504322), (612, 474656), (624, 465528), (652, 445536), (663, 438144), (672, 432276), (714, 406848), (728, 399024), (816, 355992), (819, 354688), (832, 349146), (884, 328608), (896, 324207), (936, 310352), (952, 305136), (978, 297024), (1008, 288184), (1071, 271232), (1088, 266994), (1092, 266016), (1141, 254592), (1152, 252161), (1224, 237328), (1248, 232764), (1304, 222768), (1326, 219072), (1344, 216138), (1428, 203424), (1456, 199512), (1467, 198016), (1547, 187776), (1632, 177996), (1638, 177344), (1664, 174573), (1768, 164304), (1872, 155176), (1904, 152568), (1956, 148512), (1989, 146048), (2016, 144092), (2119, 137088), (2142, 135616), (2176, 133497), (2184, 133008), (2282, 127296), (2448, 118664), (2496, 116382), (2608, 111384), (2652, 109536), (2688, 108069), (2771, 104832), (2856, 101712), (2912, 99756), (2934, 99008), (3094, 93888), (3264, 88998), (3276, 88672), (3423, 84864), (3536, 82152), (3744, 77588), (3808, 76284), (3912, 74256), (3978, 73024), (4032, 72046), (4238, 68544), (4284, 67808), (4368, 66504), (4564, 63648), (4641, 62592), (4896, 59332), (4992, 58191), (5216, 55692), (5304, 54768), (5542, 52416), (5712, 50856), (5824, 49878), (5868, 49504), (6188, 46944), (6357, 45696), (6528, 44499), (6552, 44336), (6846, 42432), (7072, 41076), (7488, 38794), (7616, 38142), (7824, 37128), (7956, 36512), (8064, 36023), (8313, 34944), (8476, 34272), (8568, 33904), (8736, 33252), (9128, 31824), (9282, 31296), (9792, 29666), (10269, 28288), (10432, 27846), (10608, 27384), (11084, 26208), (11424, 25428), (11648, 24939), (11736, 24752), (12376, 23472), (12714, 22848), (13104, 22168), (13692, 21216), (13923, 20864), (14144, 20538), (14833, 19584), (14976, 19397), (15232, 19071), (15648, 18564), (15912, 18256), (16626, 17472), (16952, 17136)]