506507904

素因数分解:

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

素因数の和:1037

約数の個数: 240

約数和(自身を含む): 1755217530

約数和(自身を除く): 1248709626

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, 288, 294, 324, 336, 378, 384, 392, 432, 441, 448, 504, 567, 576, 588, 648, 672, 756, 784, 864, 882, 896, 997, 1008, 1134, 1152, 1176, 1296, 1323, 1344, 1512, 1568, 1728, 1764, 1994, 2016, 2268, 2352, 2592, 2646, 2688, 2991, 3024, 3136, 3456, 3528, 3969, 3988, 4032, 4536, 4704, 5184, 5292, 5982, 6048, 6272, 6979, 7056, 7938, 7976, 8064, 8973, 9072, 9408, 10368, 10584, 11964, 12096, 13958, 14112, 15876, 15952, 17946, 18144, 18816, 20937, 21168, 23928, 24192, 26919, 27916, 28224, 31752, 31904, 35892, 36288, 41874, 42336, 47856, 48853, 53838, 55832, 56448, 62811, 63504, 63808, 71784, 72576, 80757, 83748, 84672, 95712, 97706, 107676, 111664, 125622, 127008, 127616, 143568, 146559, 161514, 167496, 169344, 188433, 191424, 195412, 215352, 223328, 251244, 254016, 287136, 293118, 323028, 334992, 376866, 382848, 390824, 430704, 439677, 446656, 502488, 508032, 565299, 574272, 586236, 646056, 669984, 753732, 781648, 861408, 879354, 893312, 1004976, 1130598, 1148544, 1172472, 1292112, 1319031, 1339968, 1507464, 1563296, 1722816, 1758708, 2009952, 2261196, 2344944, 2584224, 2638062, 2679936, 3014928, 3126592, 3445632, 3517416, 3957093, 4019904, 4522392, 4689888, 5168448, 5276124, 6029856, 6253184, 7034832, 7914186, 8039808, 9044784, 9379776, 10336896, 10552248, 12059712, 14069664, 15828372, 18089568, 18759552, 21104496, 24119424, 28139328, 31656744, 36179136, 42208992, 56278656, 63313488, 72358272, 84417984, 126626976, 168835968, 253253952, 506507904]

約数ペア:

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