1664625312

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{48571}}^1$

素因数の和:48611

約数の個数: 144

約数和(自身を含む): 5728387392

約数和(自身を除く): 4063762080

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 21, 24, 28, 32, 34, 36, 42, 48, 51, 56, 63, 68, 72, 84, 96, 102, 112, 119, 126, 136, 144, 153, 168, 204, 224, 238, 252, 272, 288, 306, 336, 357, 408, 476, 504, 544, 612, 672, 714, 816, 952, 1008, 1071, 1224, 1428, 1632, 1904, 2016, 2142, 2448, 2856, 3808, 4284, 4896, 5712, 8568, 11424, 17136, 34272, 48571, 97142, 145713, 194284, 291426, 339997, 388568, 437139, 582852, 679994, 777136, 825707, 874278, 1019991, 1165704, 1359988, 1554272, 1651414, 1748556, 2039982, 2331408, 2477121, 2719976, 3059973, 3302828, 3497112, 4079964, 4662816, 4954242, 5439952, 5779949, 6119946, 6605656, 6994224, 7431363, 8159928, 9908484, 10879904, 11559898, 12239892, 13211312, 13988448, 14862726, 16319856, 17339847, 19816968, 23119796, 24479784, 26422624, 29725452, 32639712, 34679694, 39633936, 46239592, 48959568, 52019541, 59450904, 69359388, 79267872, 92479184, 97919136, 104039082, 118901808, 138718776, 184958368, 208078164, 237803616, 277437552, 416156328, 554875104, 832312656, 1664625312]

約数ペア:

[(1, 1664625312), (2, 832312656), (3, 554875104), (4, 416156328), (6, 277437552), (7, 237803616), (8, 208078164), (9, 184958368), (12, 138718776), (14, 118901808), (16, 104039082), (17, 97919136), (18, 92479184), (21, 79267872), (24, 69359388), (28, 59450904), (32, 52019541), (34, 48959568), (36, 46239592), (42, 39633936), (48, 34679694), (51, 32639712), (56, 29725452), (63, 26422624), (68, 24479784), (72, 23119796), (84, 19816968), (96, 17339847), (102, 16319856), (112, 14862726), (119, 13988448), (126, 13211312), (136, 12239892), (144, 11559898), (153, 10879904), (168, 9908484), (204, 8159928), (224, 7431363), (238, 6994224), (252, 6605656), (272, 6119946), (288, 5779949), (306, 5439952), (336, 4954242), (357, 4662816), (408, 4079964), (476, 3497112), (504, 3302828), (544, 3059973), (612, 2719976), (672, 2477121), (714, 2331408), (816, 2039982), (952, 1748556), (1008, 1651414), (1071, 1554272), (1224, 1359988), (1428, 1165704), (1632, 1019991), (1904, 874278), (2016, 825707), (2142, 777136), (2448, 679994), (2856, 582852), (3808, 437139), (4284, 388568), (4896, 339997), (5712, 291426), (8568, 194284), (11424, 145713), (17136, 97142), (34272, 48571)]