64497888

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1$

素因数の和:166

約数の個数: 288

約数和(自身を含む): 237758976

約数和(自身を除く): 173261088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 23, 24, 26, 28, 32, 36, 39, 42, 46, 48, 52, 56, 63, 69, 72, 78, 84, 91, 92, 96, 104, 107, 112, 117, 126, 138, 144, 156, 161, 168, 182, 184, 207, 208, 214, 224, 234, 252, 273, 276, 288, 299, 312, 321, 322, 336, 364, 368, 414, 416, 428, 468, 483, 504, 546, 552, 598, 624, 642, 644, 672, 728, 736, 749, 819, 828, 856, 897, 936, 963, 966, 1008, 1092, 1104, 1196, 1248, 1284, 1288, 1391, 1449, 1456, 1498, 1638, 1656, 1712, 1794, 1872, 1926, 1932, 2016, 2093, 2184, 2208, 2247, 2392, 2461, 2568, 2576, 2691, 2782, 2898, 2912, 2996, 3276, 3312, 3424, 3588, 3744, 3852, 3864, 4173, 4186, 4368, 4494, 4784, 4922, 5136, 5152, 5382, 5564, 5796, 5992, 6279, 6552, 6624, 6741, 7176, 7383, 7704, 7728, 8346, 8372, 8736, 8988, 9568, 9737, 9844, 10272, 10764, 11128, 11592, 11984, 12519, 12558, 13104, 13482, 14352, 14766, 15408, 15456, 16692, 16744, 17227, 17976, 18837, 19474, 19688, 21528, 22149, 22256, 23184, 23968, 25038, 25116, 26208, 26964, 28704, 29211, 29532, 30816, 31993, 33384, 33488, 34454, 35952, 37674, 38948, 39376, 43056, 44298, 44512, 46368, 50076, 50232, 51681, 53928, 58422, 59064, 63986, 66768, 66976, 68908, 71904, 75348, 77896, 78752, 86112, 87633, 88596, 95979, 100152, 100464, 103362, 107856, 116844, 118128, 127972, 133536, 137816, 150696, 155043, 155792, 175266, 177192, 191958, 200304, 200928, 206724, 215712, 223951, 233688, 236256, 255944, 275632, 287937, 301392, 310086, 311584, 350532, 354384, 383916, 400608, 413448, 447902, 467376, 511888, 551264, 575874, 602784, 620172, 671853, 701064, 708768, 767832, 826896, 895804, 934752, 1023776, 1151748, 1240344, 1343706, 1402128, 1535664, 1653792, 1791608, 2015559, 2303496, 2480688, 2687412, 2804256, 3071328, 3583216, 4031118, 4606992, 4961376, 5374824, 7166432, 8062236, 9213984, 10749648, 16124472, 21499296, 32248944, 64497888]

約数ペア:

[(1, 64497888), (2, 32248944), (3, 21499296), (4, 16124472), (6, 10749648), (7, 9213984), (8, 8062236), (9, 7166432), (12, 5374824), (13, 4961376), (14, 4606992), (16, 4031118), (18, 3583216), (21, 3071328), (23, 2804256), (24, 2687412), (26, 2480688), (28, 2303496), (32, 2015559), (36, 1791608), (39, 1653792), (42, 1535664), (46, 1402128), (48, 1343706), (52, 1240344), (56, 1151748), (63, 1023776), (69, 934752), (72, 895804), (78, 826896), (84, 767832), (91, 708768), (92, 701064), (96, 671853), (104, 620172), (107, 602784), (112, 575874), (117, 551264), (126, 511888), (138, 467376), (144, 447902), (156, 413448), (161, 400608), (168, 383916), (182, 354384), (184, 350532), (207, 311584), (208, 310086), (214, 301392), (224, 287937), (234, 275632), (252, 255944), (273, 236256), (276, 233688), (288, 223951), (299, 215712), (312, 206724), (321, 200928), (322, 200304), (336, 191958), (364, 177192), (368, 175266), (414, 155792), (416, 155043), (428, 150696), (468, 137816), (483, 133536), (504, 127972), (546, 118128), (552, 116844), (598, 107856), (624, 103362), (642, 100464), (644, 100152), (672, 95979), (728, 88596), (736, 87633), (749, 86112), (819, 78752), (828, 77896), (856, 75348), (897, 71904), (936, 68908), (963, 66976), (966, 66768), (1008, 63986), (1092, 59064), (1104, 58422), (1196, 53928), (1248, 51681), (1284, 50232), (1288, 50076), (1391, 46368), (1449, 44512), (1456, 44298), (1498, 43056), (1638, 39376), (1656, 38948), (1712, 37674), (1794, 35952), (1872, 34454), (1926, 33488), (1932, 33384), (2016, 31993), (2093, 30816), (2184, 29532), (2208, 29211), (2247, 28704), (2392, 26964), (2461, 26208), (2568, 25116), (2576, 25038), (2691, 23968), (2782, 23184), (2898, 22256), (2912, 22149), (2996, 21528), (3276, 19688), (3312, 19474), (3424, 18837), (3588, 17976), (3744, 17227), (3852, 16744), (3864, 16692), (4173, 15456), (4186, 15408), (4368, 14766), (4494, 14352), (4784, 13482), (4922, 13104), (5136, 12558), (5152, 12519), (5382, 11984), (5564, 11592), (5796, 11128), (5992, 10764), (6279, 10272), (6552, 9844), (6624, 9737), (6741, 9568), (7176, 8988), (7383, 8736), (7704, 8372), (7728, 8346)]