71815960488

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1\times {\mathrm{331}}^1$

素因数の和:632

約数の個数: 256

約数和(自身を含む): 198785664000

約数和(自身を除く): 126969703512

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 43, 51, 68, 83, 86, 102, 129, 136, 149, 166, 172, 204, 249, 258, 298, 331, 332, 344, 408, 447, 498, 516, 596, 662, 664, 731, 894, 993, 996, 1032, 1192, 1324, 1411, 1462, 1788, 1986, 1992, 2193, 2533, 2648, 2822, 2924, 3569, 3576, 3972, 4233, 4386, 5066, 5627, 5644, 5848, 6407, 7138, 7599, 7944, 8466, 8772, 10132, 10707, 11254, 11288, 12367, 12814, 14233, 14276, 15198, 16881, 16932, 17544, 19221, 20264, 21414, 22508, 24734, 25628, 27473, 28466, 28552, 30396, 33762, 33864, 37101, 38442, 42699, 42828, 45016, 49319, 49468, 51256, 54946, 56932, 60673, 60792, 67524, 74202, 76884, 82419, 85398, 85656, 98638, 98936, 108919, 109892, 113864, 121346, 135048, 147957, 148404, 153768, 164838, 170796, 182019, 197276, 210239, 217838, 219784, 241961, 242692, 295914, 296808, 326757, 329676, 341592, 364038, 394552, 420478, 435676, 467041, 483922, 485384, 531781, 591828, 630717, 653514, 659352, 725883, 728076, 838423, 840956, 871352, 934082, 967844, 1063562, 1181339, 1183656, 1261434, 1307028, 1401123, 1451766, 1456152, 1595343, 1676846, 1681912, 1868164, 1935688, 2120717, 2127124, 2362678, 2515269, 2522868, 2614056, 2802246, 2903532, 3190686, 3353692, 3544017, 3736328, 4093477, 4241434, 4254248, 4725356, 5030538, 5045736, 5604492, 5807064, 6362151, 6381372, 6707384, 7088034, 8186954, 8482868, 9040277, 9450712, 10061076, 11208984, 12280431, 12724302, 12762744, 14176068, 16373908, 16965736, 18080554, 20082763, 20122152, 24560862, 25448604, 27120831, 28352136, 32747816, 36052189, 36161108, 40165526, 49121724, 50897208, 54241662, 60248289, 69589109, 72104378, 72322216, 80331052, 98243448, 108156567, 108483324, 120496578, 139178218, 144208756, 160662104, 176019511, 208767327, 216313134, 216966648, 240993156, 278356436, 288417512, 352039022, 417534654, 432626268, 481986312, 528058533, 556712872, 704078044, 835069308, 865252536, 1056117066, 1408156088, 1670138616, 2112234132, 2992331687, 4224468264, 5984663374, 8976995061, 11969326748, 17953990122, 23938653496, 35907980244, 71815960488]

約数ペア:

[(1, 71815960488), (2, 35907980244), (3, 23938653496), (4, 17953990122), (6, 11969326748), (8, 8976995061), (12, 5984663374), (17, 4224468264), (24, 2992331687), (34, 2112234132), (43, 1670138616), (51, 1408156088), (68, 1056117066), (83, 865252536), (86, 835069308), (102, 704078044), (129, 556712872), (136, 528058533), (149, 481986312), (166, 432626268), (172, 417534654), (204, 352039022), (249, 288417512), (258, 278356436), (298, 240993156), (331, 216966648), (332, 216313134), (344, 208767327), (408, 176019511), (447, 160662104), (498, 144208756), (516, 139178218), (596, 120496578), (662, 108483324), (664, 108156567), (731, 98243448), (894, 80331052), (993, 72322216), (996, 72104378), (1032, 69589109), (1192, 60248289), (1324, 54241662), (1411, 50897208), (1462, 49121724), (1788, 40165526), (1986, 36161108), (1992, 36052189), (2193, 32747816), (2533, 28352136), (2648, 27120831), (2822, 25448604), (2924, 24560862), (3569, 20122152), (3576, 20082763), (3972, 18080554), (4233, 16965736), (4386, 16373908), (5066, 14176068), (5627, 12762744), (5644, 12724302), (5848, 12280431), (6407, 11208984), (7138, 10061076), (7599, 9450712), (7944, 9040277), (8466, 8482868), (8772, 8186954), (10132, 7088034), (10707, 6707384), (11254, 6381372), (11288, 6362151), (12367, 5807064), (12814, 5604492), (14233, 5045736), (14276, 5030538), (15198, 4725356), (16881, 4254248), (16932, 4241434), (17544, 4093477), (19221, 3736328), (20264, 3544017), (21414, 3353692), (22508, 3190686), (24734, 2903532), (25628, 2802246), (27473, 2614056), (28466, 2522868), (28552, 2515269), (30396, 2362678), (33762, 2127124), (33864, 2120717), (37101, 1935688), (38442, 1868164), (42699, 1681912), (42828, 1676846), (45016, 1595343), (49319, 1456152), (49468, 1451766), (51256, 1401123), (54946, 1307028), (56932, 1261434), (60673, 1183656), (60792, 1181339), (67524, 1063562), (74202, 967844), (76884, 934082), (82419, 871352), (85398, 840956), (85656, 838423), (98638, 728076), (98936, 725883), (108919, 659352), (109892, 653514), (113864, 630717), (121346, 591828), (135048, 531781), (147957, 485384), (148404, 483922), (153768, 467041), (164838, 435676), (170796, 420478), (182019, 394552), (197276, 364038), (210239, 341592), (217838, 329676), (219784, 326757), (241961, 296808), (242692, 295914)]