380722944

素因数分解:

$2^8\times 3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{151}}^1$

素因数の和:251

約数の個数: 216

約数和(自身を含む): 1204226688

約数和(自身を除く): 823503744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 67, 84, 96, 98, 112, 128, 134, 147, 151, 168, 192, 196, 201, 224, 256, 268, 294, 302, 336, 384, 392, 402, 448, 453, 469, 536, 588, 604, 672, 768, 784, 804, 896, 906, 938, 1057, 1072, 1176, 1208, 1344, 1407, 1568, 1608, 1792, 1812, 1876, 2114, 2144, 2352, 2416, 2688, 2814, 3136, 3171, 3216, 3283, 3624, 3752, 4228, 4288, 4704, 4832, 5376, 5628, 6272, 6342, 6432, 6566, 7248, 7399, 7504, 8456, 8576, 9408, 9664, 9849, 10117, 11256, 12544, 12684, 12864, 13132, 14496, 14798, 15008, 16912, 17152, 18816, 19328, 19698, 20234, 22197, 22512, 25368, 25728, 26264, 28992, 29596, 30016, 30351, 33824, 37632, 38656, 39396, 40468, 44394, 45024, 50736, 51456, 52528, 57984, 59192, 60032, 60702, 67648, 70819, 78792, 80936, 88788, 90048, 101472, 105056, 115968, 118384, 120064, 121404, 135296, 141638, 157584, 161872, 177576, 180096, 202944, 210112, 212457, 236768, 242808, 270592, 283276, 315168, 323744, 355152, 360192, 405888, 420224, 424914, 473536, 485616, 495733, 566552, 630336, 647488, 710304, 811776, 840448, 849828, 947072, 971232, 991466, 1133104, 1260672, 1294976, 1420608, 1487199, 1699656, 1894144, 1942464, 1982932, 2266208, 2521344, 2589952, 2841216, 2974398, 3399312, 3884928, 3965864, 4532416, 5682432, 5948796, 6798624, 7769856, 7931728, 9064832, 11897592, 13597248, 15863456, 18129664, 23795184, 27194496, 31726912, 47590368, 54388992, 63453824, 95180736, 126907648, 190361472, 380722944]

約数ペア:

[(1, 380722944), (2, 190361472), (3, 126907648), (4, 95180736), (6, 63453824), (7, 54388992), (8, 47590368), (12, 31726912), (14, 27194496), (16, 23795184), (21, 18129664), (24, 15863456), (28, 13597248), (32, 11897592), (42, 9064832), (48, 7931728), (49, 7769856), (56, 6798624), (64, 5948796), (67, 5682432), (84, 4532416), (96, 3965864), (98, 3884928), (112, 3399312), (128, 2974398), (134, 2841216), (147, 2589952), (151, 2521344), (168, 2266208), (192, 1982932), (196, 1942464), (201, 1894144), (224, 1699656), (256, 1487199), (268, 1420608), (294, 1294976), (302, 1260672), (336, 1133104), (384, 991466), (392, 971232), (402, 947072), (448, 849828), (453, 840448), (469, 811776), (536, 710304), (588, 647488), (604, 630336), (672, 566552), (768, 495733), (784, 485616), (804, 473536), (896, 424914), (906, 420224), (938, 405888), (1057, 360192), (1072, 355152), (1176, 323744), (1208, 315168), (1344, 283276), (1407, 270592), (1568, 242808), (1608, 236768), (1792, 212457), (1812, 210112), (1876, 202944), (2114, 180096), (2144, 177576), (2352, 161872), (2416, 157584), (2688, 141638), (2814, 135296), (3136, 121404), (3171, 120064), (3216, 118384), (3283, 115968), (3624, 105056), (3752, 101472), (4228, 90048), (4288, 88788), (4704, 80936), (4832, 78792), (5376, 70819), (5628, 67648), (6272, 60702), (6342, 60032), (6432, 59192), (6566, 57984), (7248, 52528), (7399, 51456), (7504, 50736), (8456, 45024), (8576, 44394), (9408, 40468), (9664, 39396), (9849, 38656), (10117, 37632), (11256, 33824), (12544, 30351), (12684, 30016), (12864, 29596), (13132, 28992), (14496, 26264), (14798, 25728), (15008, 25368), (16912, 22512), (17152, 22197), (18816, 20234), (19328, 19698)]