1020475176

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{73}}^1\times {\mathrm{11887}}^1$

素因数の和:11983

約数の個数: 96

約数和(自身を含む): 3008615040

約数和(自身を除く): 1988139864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 73, 84, 98, 146, 147, 168, 196, 219, 292, 294, 392, 438, 511, 584, 588, 876, 1022, 1176, 1533, 1752, 2044, 3066, 3577, 4088, 6132, 7154, 10731, 11887, 12264, 14308, 21462, 23774, 28616, 35661, 42924, 47548, 71322, 83209, 85848, 95096, 142644, 166418, 249627, 285288, 332836, 499254, 582463, 665672, 867751, 998508, 1164926, 1735502, 1747389, 1997016, 2329852, 2603253, 3471004, 3494778, 4659704, 5206506, 6074257, 6942008, 6989556, 10413012, 12148514, 13979112, 18222771, 20826024, 24297028, 36445542, 42519799, 48594056, 72891084, 85039598, 127559397, 145782168, 170079196, 255118794, 340158392, 510237588, 1020475176]

約数ペア:

[(1, 1020475176), (2, 510237588), (3, 340158392), (4, 255118794), (6, 170079196), (7, 145782168), (8, 127559397), (12, 85039598), (14, 72891084), (21, 48594056), (24, 42519799), (28, 36445542), (42, 24297028), (49, 20826024), (56, 18222771), (73, 13979112), (84, 12148514), (98, 10413012), (146, 6989556), (147, 6942008), (168, 6074257), (196, 5206506), (219, 4659704), (292, 3494778), (294, 3471004), (392, 2603253), (438, 2329852), (511, 1997016), (584, 1747389), (588, 1735502), (876, 1164926), (1022, 998508), (1176, 867751), (1533, 665672), (1752, 582463), (2044, 499254), (3066, 332836), (3577, 285288), (4088, 249627), (6132, 166418), (7154, 142644), (10731, 95096), (11887, 85848), (12264, 83209), (14308, 71322), (21462, 47548), (23774, 42924), (28616, 35661)]