451155648

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{331}}^1$

素因数の和:606

約数の個数: 112

約数和(自身を含む): 1241308160

約数和(自身を除く): 790152512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 229, 248, 331, 372, 458, 496, 662, 687, 744, 916, 992, 993, 1324, 1374, 1488, 1832, 1984, 1986, 2648, 2748, 2976, 3664, 3972, 5296, 5496, 5952, 7099, 7328, 7944, 10261, 10592, 10992, 14198, 14656, 15888, 20522, 21184, 21297, 21984, 28396, 30783, 31776, 41044, 42594, 43968, 56792, 61566, 63552, 75799, 82088, 85188, 113584, 123132, 151598, 164176, 170376, 227168, 227397, 246264, 303196, 328352, 340752, 454336, 454794, 492528, 606392, 656704, 681504, 909588, 985056, 1212784, 1363008, 1819176, 1970112, 2349769, 2425568, 3638352, 4699538, 4851136, 7049307, 7276704, 9399076, 14098614, 14553408, 18798152, 28197228, 37596304, 56394456, 75192608, 112788912, 150385216, 225577824, 451155648]

約数ペア:

[(1, 451155648), (2, 225577824), (3, 150385216), (4, 112788912), (6, 75192608), (8, 56394456), (12, 37596304), (16, 28197228), (24, 18798152), (31, 14553408), (32, 14098614), (48, 9399076), (62, 7276704), (64, 7049307), (93, 4851136), (96, 4699538), (124, 3638352), (186, 2425568), (192, 2349769), (229, 1970112), (248, 1819176), (331, 1363008), (372, 1212784), (458, 985056), (496, 909588), (662, 681504), (687, 656704), (744, 606392), (916, 492528), (992, 454794), (993, 454336), (1324, 340752), (1374, 328352), (1488, 303196), (1832, 246264), (1984, 227397), (1986, 227168), (2648, 170376), (2748, 164176), (2976, 151598), (3664, 123132), (3972, 113584), (5296, 85188), (5496, 82088), (5952, 75799), (7099, 63552), (7328, 61566), (7944, 56792), (10261, 43968), (10592, 42594), (10992, 41044), (14198, 31776), (14656, 30783), (15888, 28396), (20522, 21984), (21184, 21297)]