2238489344

素因数分解:

$2^8\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1$

素因数の和:140

約数の個数: 288

約数和(自身を含む): 5872003200

約数和(自身を除く): 3633513856

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 37, 49, 52, 53, 56, 64, 74, 91, 98, 104, 106, 112, 128, 148, 182, 196, 208, 212, 224, 256, 259, 296, 343, 364, 371, 392, 416, 424, 448, 481, 518, 592, 637, 686, 689, 728, 742, 784, 832, 848, 896, 962, 1036, 1184, 1274, 1372, 1378, 1456, 1484, 1568, 1664, 1696, 1792, 1813, 1924, 1961, 2072, 2368, 2548, 2597, 2744, 2756, 2912, 2968, 3136, 3328, 3367, 3392, 3626, 3848, 3922, 4144, 4459, 4736, 4823, 5096, 5194, 5488, 5512, 5824, 5936, 6272, 6734, 6784, 7252, 7696, 7844, 8288, 8918, 9472, 9646, 10192, 10388, 10976, 11024, 11648, 11872, 12544, 12691, 13468, 13568, 13727, 14504, 15392, 15688, 16576, 17836, 18179, 19292, 20384, 20776, 21952, 22048, 23296, 23569, 23744, 25382, 25493, 26936, 27454, 29008, 30784, 31376, 33152, 33761, 35672, 36358, 38584, 40768, 41552, 43904, 44096, 47138, 47488, 50764, 50986, 53872, 54908, 58016, 61568, 62752, 66304, 67522, 71344, 72716, 77168, 81536, 83104, 87808, 88192, 94276, 94976, 96089, 101528, 101972, 107744, 109816, 116032, 123136, 125504, 135044, 142688, 145432, 154336, 163072, 164983, 166208, 176384, 178451, 188552, 192178, 203056, 203944, 215488, 219632, 232064, 236327, 251008, 270088, 285376, 290864, 308672, 329966, 332416, 356902, 377104, 384356, 406112, 407888, 430976, 439264, 464128, 472654, 502016, 540176, 570752, 581728, 617344, 659932, 664832, 672623, 713804, 754208, 768712, 812224, 815776, 861952, 878528, 945308, 1080352, 1141504, 1163456, 1234688, 1249157, 1319864, 1345246, 1427608, 1508416, 1537424, 1624448, 1631552, 1757056, 1890616, 2160704, 2326912, 2498314, 2639728, 2690492, 2855216, 3016832, 3074848, 3248896, 3263104, 3514112, 3781232, 4321408, 4653824, 4996628, 5279456, 5380984, 5710432, 6033664, 6149696, 6526208, 7562464, 8642816, 8744099, 9993256, 10558912, 10761968, 11420864, 12299392, 15124928, 17488198, 19986512, 21117824, 21523936, 22841728, 24598784, 30249856, 34976396, 39973024, 42235648, 43047872, 45683456, 60499712, 69952792, 79946048, 86095744, 139905584, 159892096, 172191488, 279811168, 319784192, 559622336, 1119244672, 2238489344]

約数ペア:

[(1, 2238489344), (2, 1119244672), (4, 559622336), (7, 319784192), (8, 279811168), (13, 172191488), (14, 159892096), (16, 139905584), (26, 86095744), (28, 79946048), (32, 69952792), (37, 60499712), (49, 45683456), (52, 43047872), (53, 42235648), (56, 39973024), (64, 34976396), (74, 30249856), (91, 24598784), (98, 22841728), (104, 21523936), (106, 21117824), (112, 19986512), (128, 17488198), (148, 15124928), (182, 12299392), (196, 11420864), (208, 10761968), (212, 10558912), (224, 9993256), (256, 8744099), (259, 8642816), (296, 7562464), (343, 6526208), (364, 6149696), (371, 6033664), (392, 5710432), (416, 5380984), (424, 5279456), (448, 4996628), (481, 4653824), (518, 4321408), (592, 3781232), (637, 3514112), (686, 3263104), (689, 3248896), (728, 3074848), (742, 3016832), (784, 2855216), (832, 2690492), (848, 2639728), (896, 2498314), (962, 2326912), (1036, 2160704), (1184, 1890616), (1274, 1757056), (1372, 1631552), (1378, 1624448), (1456, 1537424), (1484, 1508416), (1568, 1427608), (1664, 1345246), (1696, 1319864), (1792, 1249157), (1813, 1234688), (1924, 1163456), (1961, 1141504), (2072, 1080352), (2368, 945308), (2548, 878528), (2597, 861952), (2744, 815776), (2756, 812224), (2912, 768712), (2968, 754208), (3136, 713804), (3328, 672623), (3367, 664832), (3392, 659932), (3626, 617344), (3848, 581728), (3922, 570752), (4144, 540176), (4459, 502016), (4736, 472654), (4823, 464128), (5096, 439264), (5194, 430976), (5488, 407888), (5512, 406112), (5824, 384356), (5936, 377104), (6272, 356902), (6734, 332416), (6784, 329966), (7252, 308672), (7696, 290864), (7844, 285376), (8288, 270088), (8918, 251008), (9472, 236327), (9646, 232064), (10192, 219632), (10388, 215488), (10976, 203944), (11024, 203056), (11648, 192178), (11872, 188552), (12544, 178451), (12691, 176384), (13468, 166208), (13568, 164983), (13727, 163072), (14504, 154336), (15392, 145432), (15688, 142688), (16576, 135044), (17836, 125504), (18179, 123136), (19292, 116032), (20384, 109816), (20776, 107744), (21952, 101972), (22048, 101528), (23296, 96089), (23569, 94976), (23744, 94276), (25382, 88192), (25493, 87808), (26936, 83104), (27454, 81536), (29008, 77168), (30784, 72716), (31376, 71344), (33152, 67522), (33761, 66304), (35672, 62752), (36358, 61568), (38584, 58016), (40768, 54908), (41552, 53872), (43904, 50986), (44096, 50764), (47138, 47488)]