1013015808

素因数分解:

$2^8\times 3^4\times 7^2\times {\mathrm{997}}^1$

素因数の和:1039

約数の個数: 270

約数和(自身を含む): 3517318266

約数和(自身を除く): 2504302458

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 216, 224, 252, 256, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 768, 784, 864, 882, 896, 997, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 1792, 1994, 2016, 2268, 2304, 2352, 2592, 2646, 2688, 2991, 3024, 3136, 3456, 3528, 3969, 3988, 4032, 4536, 4704, 5184, 5292, 5376, 5982, 6048, 6272, 6912, 6979, 7056, 7938, 7976, 8064, 8973, 9072, 9408, 10368, 10584, 11964, 12096, 12544, 13958, 14112, 15876, 15952, 16128, 17946, 18144, 18816, 20736, 20937, 21168, 23928, 24192, 26919, 27916, 28224, 31752, 31904, 35892, 36288, 37632, 41874, 42336, 47856, 48384, 48853, 53838, 55832, 56448, 62811, 63504, 63808, 71784, 72576, 80757, 83748, 84672, 95712, 97706, 107676, 111664, 112896, 125622, 127008, 127616, 143568, 145152, 146559, 161514, 167496, 169344, 188433, 191424, 195412, 215352, 223328, 251244, 254016, 255232, 287136, 293118, 323028, 334992, 338688, 376866, 382848, 390824, 430704, 439677, 446656, 502488, 508032, 565299, 574272, 586236, 646056, 669984, 753732, 765696, 781648, 861408, 879354, 893312, 1004976, 1016064, 1130598, 1148544, 1172472, 1292112, 1319031, 1339968, 1507464, 1563296, 1722816, 1758708, 1786624, 2009952, 2261196, 2297088, 2344944, 2584224, 2638062, 2679936, 3014928, 3126592, 3445632, 3517416, 3957093, 4019904, 4522392, 4689888, 5168448, 5276124, 5359872, 6029856, 6253184, 6891264, 7034832, 7914186, 8039808, 9044784, 9379776, 10336896, 10552248, 12059712, 12506368, 14069664, 15828372, 16079616, 18089568, 18759552, 20673792, 21104496, 24119424, 28139328, 31656744, 36179136, 37519104, 42208992, 48238848, 56278656, 63313488, 72358272, 84417984, 112557312, 126626976, 144716544, 168835968, 253253952, 337671936, 506507904, 1013015808]

約数ペア:

[(1, 1013015808), (2, 506507904), (3, 337671936), (4, 253253952), (6, 168835968), (7, 144716544), (8, 126626976), (9, 112557312), (12, 84417984), (14, 72358272), (16, 63313488), (18, 56278656), (21, 48238848), (24, 42208992), (27, 37519104), (28, 36179136), (32, 31656744), (36, 28139328), (42, 24119424), (48, 21104496), (49, 20673792), (54, 18759552), (56, 18089568), (63, 16079616), (64, 15828372), (72, 14069664), (81, 12506368), (84, 12059712), (96, 10552248), (98, 10336896), (108, 9379776), (112, 9044784), (126, 8039808), (128, 7914186), (144, 7034832), (147, 6891264), (162, 6253184), (168, 6029856), (189, 5359872), (192, 5276124), (196, 5168448), (216, 4689888), (224, 4522392), (252, 4019904), (256, 3957093), (288, 3517416), (294, 3445632), (324, 3126592), (336, 3014928), (378, 2679936), (384, 2638062), (392, 2584224), (432, 2344944), (441, 2297088), (448, 2261196), (504, 2009952), (567, 1786624), (576, 1758708), (588, 1722816), (648, 1563296), (672, 1507464), (756, 1339968), (768, 1319031), (784, 1292112), (864, 1172472), (882, 1148544), (896, 1130598), (997, 1016064), (1008, 1004976), (1134, 893312), (1152, 879354), (1176, 861408), (1296, 781648), (1323, 765696), (1344, 753732), (1512, 669984), (1568, 646056), (1728, 586236), (1764, 574272), (1792, 565299), (1994, 508032), (2016, 502488), (2268, 446656), (2304, 439677), (2352, 430704), (2592, 390824), (2646, 382848), (2688, 376866), (2991, 338688), (3024, 334992), (3136, 323028), (3456, 293118), (3528, 287136), (3969, 255232), (3988, 254016), (4032, 251244), (4536, 223328), (4704, 215352), (5184, 195412), (5292, 191424), (5376, 188433), (5982, 169344), (6048, 167496), (6272, 161514), (6912, 146559), (6979, 145152), (7056, 143568), (7938, 127616), (7976, 127008), (8064, 125622), (8973, 112896), (9072, 111664), (9408, 107676), (10368, 97706), (10584, 95712), (11964, 84672), (12096, 83748), (12544, 80757), (13958, 72576), (14112, 71784), (15876, 63808), (15952, 63504), (16128, 62811), (17946, 56448), (18144, 55832), (18816, 53838), (20736, 48853), (20937, 48384), (21168, 47856), (23928, 42336), (24192, 41874), (26919, 37632), (27916, 36288), (28224, 35892), (31752, 31904)]