78663812472

素因数分解:

$2^3\times 3^3\times 7^2\times {\mathrm{619}}^1\times {\mathrm{12007}}^1$

素因数の和:12655

約数の個数: 192

約数和(自身を含む): 254617632000

約数和(自身を除く): 175953819528

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 49, 54, 56, 63, 72, 84, 98, 108, 126, 147, 168, 189, 196, 216, 252, 294, 378, 392, 441, 504, 588, 619, 756, 882, 1176, 1238, 1323, 1512, 1764, 1857, 2476, 2646, 3528, 3714, 4333, 4952, 5292, 5571, 7428, 8666, 10584, 11142, 12007, 12999, 14856, 16713, 17332, 22284, 24014, 25998, 30331, 33426, 34664, 36021, 38997, 44568, 48028, 51996, 60662, 66852, 72042, 77994, 84049, 90993, 96056, 103992, 108063, 116991, 121324, 133704, 144084, 155988, 168098, 181986, 216126, 233982, 242648, 252147, 272979, 288168, 311976, 324189, 336196, 363972, 432252, 467964, 504294, 545958, 588343, 648378, 672392, 727944, 756441, 818937, 864504, 935928, 1008588, 1091916, 1176686, 1296756, 1512882, 1637874, 1765029, 2017176, 2183832, 2269323, 2353372, 2593512, 3025764, 3275748, 3530058, 4538646, 4706744, 5295087, 6051528, 6551496, 7060116, 7432333, 9077292, 10590174, 14120232, 14864666, 15885261, 18154584, 21180348, 22296999, 29729332, 31770522, 42360696, 44593998, 52026331, 59458664, 63541044, 66890997, 89187996, 104052662, 127082088, 133781994, 156078993, 178375992, 200672991, 208105324, 267563988, 312157986, 364184317, 401345982, 416210648, 468236979, 535127976, 624315972, 728368634, 802691964, 936473958, 1092552951, 1248631944, 1404710937, 1456737268, 1605383928, 1872947916, 2185105902, 2809421874, 2913474536, 3277658853, 3745895832, 4370211804, 5618843748, 6555317706, 8740423608, 9832976559, 11237687496, 13110635412, 19665953118, 26221270824, 39331906236, 78663812472]

約数ペア:

[(1, 78663812472), (2, 39331906236), (3, 26221270824), (4, 19665953118), (6, 13110635412), (7, 11237687496), (8, 9832976559), (9, 8740423608), (12, 6555317706), (14, 5618843748), (18, 4370211804), (21, 3745895832), (24, 3277658853), (27, 2913474536), (28, 2809421874), (36, 2185105902), (42, 1872947916), (49, 1605383928), (54, 1456737268), (56, 1404710937), (63, 1248631944), (72, 1092552951), (84, 936473958), (98, 802691964), (108, 728368634), (126, 624315972), (147, 535127976), (168, 468236979), (189, 416210648), (196, 401345982), (216, 364184317), (252, 312157986), (294, 267563988), (378, 208105324), (392, 200672991), (441, 178375992), (504, 156078993), (588, 133781994), (619, 127082088), (756, 104052662), (882, 89187996), (1176, 66890997), (1238, 63541044), (1323, 59458664), (1512, 52026331), (1764, 44593998), (1857, 42360696), (2476, 31770522), (2646, 29729332), (3528, 22296999), (3714, 21180348), (4333, 18154584), (4952, 15885261), (5292, 14864666), (5571, 14120232), (7428, 10590174), (8666, 9077292), (10584, 7432333), (11142, 7060116), (12007, 6551496), (12999, 6051528), (14856, 5295087), (16713, 4706744), (17332, 4538646), (22284, 3530058), (24014, 3275748), (25998, 3025764), (30331, 2593512), (33426, 2353372), (34664, 2269323), (36021, 2183832), (38997, 2017176), (44568, 1765029), (48028, 1637874), (51996, 1512882), (60662, 1296756), (66852, 1176686), (72042, 1091916), (77994, 1008588), (84049, 935928), (90993, 864504), (96056, 818937), (103992, 756441), (108063, 727944), (116991, 672392), (121324, 648378), (133704, 588343), (144084, 545958), (155988, 504294), (168098, 467964), (181986, 432252), (216126, 363972), (233982, 336196), (242648, 324189), (252147, 311976), (272979, 288168)]