44431922080

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{435949}}^1$

素因数の和:435991

約数の個数: 144

約数和(自身を含む): 131501701800

約数和(自身を除く): 87069779720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 32, 35, 40, 49, 52, 56, 65, 70, 80, 91, 98, 104, 112, 130, 140, 160, 182, 196, 208, 224, 245, 260, 280, 364, 392, 416, 455, 490, 520, 560, 637, 728, 784, 910, 980, 1040, 1120, 1274, 1456, 1568, 1820, 1960, 2080, 2548, 2912, 3185, 3640, 3920, 5096, 6370, 7280, 7840, 10192, 12740, 14560, 20384, 25480, 50960, 101920, 435949, 871898, 1743796, 2179745, 3051643, 3487592, 4359490, 5667337, 6103286, 6975184, 8718980, 11334674, 12206572, 13950368, 15258215, 17437960, 21361501, 22669348, 24413144, 28336685, 30516430, 34875920, 39671359, 42723002, 45338696, 48826288, 56673370, 61032860, 69751840, 79342718, 85446004, 90677392, 97652576, 106807505, 113346740, 122065720, 158685436, 170892008, 181354784, 198356795, 213615010, 226693480, 244131440, 277699513, 317370872, 341784016, 396713590, 427230020, 453386960, 488262880, 555399026, 634741744, 683568032, 793427180, 854460040, 906773920, 1110798052, 1269483488, 1388497565, 1586854360, 1708920080, 2221596104, 2776995130, 3173708720, 3417840160, 4443192208, 5553990260, 6347417440, 8886384416, 11107980520, 22215961040, 44431922080]

約数ペア:

[(1, 44431922080), (2, 22215961040), (4, 11107980520), (5, 8886384416), (7, 6347417440), (8, 5553990260), (10, 4443192208), (13, 3417840160), (14, 3173708720), (16, 2776995130), (20, 2221596104), (26, 1708920080), (28, 1586854360), (32, 1388497565), (35, 1269483488), (40, 1110798052), (49, 906773920), (52, 854460040), (56, 793427180), (65, 683568032), (70, 634741744), (80, 555399026), (91, 488262880), (98, 453386960), (104, 427230020), (112, 396713590), (130, 341784016), (140, 317370872), (160, 277699513), (182, 244131440), (196, 226693480), (208, 213615010), (224, 198356795), (245, 181354784), (260, 170892008), (280, 158685436), (364, 122065720), (392, 113346740), (416, 106807505), (455, 97652576), (490, 90677392), (520, 85446004), (560, 79342718), (637, 69751840), (728, 61032860), (784, 56673370), (910, 48826288), (980, 45338696), (1040, 42723002), (1120, 39671359), (1274, 34875920), (1456, 30516430), (1568, 28336685), (1820, 24413144), (1960, 22669348), (2080, 21361501), (2548, 17437960), (2912, 15258215), (3185, 13950368), (3640, 12206572), (3920, 11334674), (5096, 8718980), (6370, 6975184), (7280, 6103286), (7840, 5667337), (10192, 4359490), (12740, 3487592), (14560, 3051643), (20384, 2179745), (25480, 1743796), (50960, 871898), (101920, 435949)]