1219799952

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{199}}^1\times {\mathrm{2027}}^1$

素因数の和:2250

約数の個数: 160

約数和(自身を含む): 4023552000

約数和(自身を除く): 2803752048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 199, 216, 252, 336, 378, 398, 432, 504, 597, 756, 796, 1008, 1194, 1393, 1512, 1592, 1791, 2027, 2388, 2786, 3024, 3184, 3582, 4054, 4179, 4776, 5373, 5572, 6081, 7164, 8108, 8358, 9552, 10746, 11144, 12162, 12537, 14189, 14328, 16216, 16716, 18243, 21492, 22288, 24324, 25074, 28378, 28656, 32432, 33432, 36486, 37611, 42567, 42984, 48648, 50148, 54729, 56756, 66864, 72972, 75222, 85134, 85968, 97296, 100296, 109458, 113512, 127701, 145944, 150444, 170268, 200592, 218916, 227024, 255402, 291888, 300888, 340536, 383103, 403373, 437832, 510804, 601776, 681072, 766206, 806746, 875664, 1021608, 1210119, 1532412, 1613492, 2043216, 2420238, 2823611, 3064824, 3226984, 3630357, 4840476, 5647222, 6129648, 6453968, 7260714, 8470833, 9680952, 10891071, 11294444, 14521428, 16941666, 19361904, 21782142, 22588888, 25412499, 29042856, 33883332, 43564284, 45177776, 50824998, 58085712, 67766664, 76237497, 87128568, 101649996, 135533328, 152474994, 174257136, 203299992, 304949988, 406599984, 609899976, 1219799952]

約数ペア:

[(1, 1219799952), (2, 609899976), (3, 406599984), (4, 304949988), (6, 203299992), (7, 174257136), (8, 152474994), (9, 135533328), (12, 101649996), (14, 87128568), (16, 76237497), (18, 67766664), (21, 58085712), (24, 50824998), (27, 45177776), (28, 43564284), (36, 33883332), (42, 29042856), (48, 25412499), (54, 22588888), (56, 21782142), (63, 19361904), (72, 16941666), (84, 14521428), (108, 11294444), (112, 10891071), (126, 9680952), (144, 8470833), (168, 7260714), (189, 6453968), (199, 6129648), (216, 5647222), (252, 4840476), (336, 3630357), (378, 3226984), (398, 3064824), (432, 2823611), (504, 2420238), (597, 2043216), (756, 1613492), (796, 1532412), (1008, 1210119), (1194, 1021608), (1393, 875664), (1512, 806746), (1592, 766206), (1791, 681072), (2027, 601776), (2388, 510804), (2786, 437832), (3024, 403373), (3184, 383103), (3582, 340536), (4054, 300888), (4179, 291888), (4776, 255402), (5373, 227024), (5572, 218916), (6081, 200592), (7164, 170268), (8108, 150444), (8358, 145944), (9552, 127701), (10746, 113512), (11144, 109458), (12162, 100296), (12537, 97296), (14189, 85968), (14328, 85134), (16216, 75222), (16716, 72972), (18243, 66864), (21492, 56756), (22288, 54729), (24324, 50148), (25074, 48648), (28378, 42984), (28656, 42567), (32432, 37611), (33432, 36486)]