461288184

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3851}}^1$

素因数の和:3921

約数の個数: 128

約数和(自身を含む): 1420001280

約数和(自身を除く): 958713096

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 31, 42, 46, 56, 62, 69, 84, 92, 93, 124, 138, 161, 168, 184, 186, 217, 248, 276, 322, 372, 434, 483, 552, 644, 651, 713, 744, 868, 966, 1288, 1302, 1426, 1736, 1932, 2139, 2604, 2852, 3851, 3864, 4278, 4991, 5208, 5704, 7702, 8556, 9982, 11553, 14973, 15404, 17112, 19964, 23106, 26957, 29946, 30808, 39928, 46212, 53914, 59892, 80871, 88573, 92424, 107828, 119381, 119784, 161742, 177146, 215656, 238762, 265719, 323484, 354292, 358143, 477524, 531438, 620011, 646968, 708584, 716286, 835667, 955048, 1062876, 1240022, 1432572, 1671334, 1860033, 2125752, 2480044, 2507001, 2745763, 2865144, 3342668, 3720066, 4960088, 5014002, 5491526, 6685336, 7440132, 8237289, 10028004, 10983052, 14880264, 16474578, 19220341, 20056008, 21966104, 32949156, 38440682, 57661023, 65898312, 76881364, 115322046, 153762728, 230644092, 461288184]

約数ペア:

[(1, 461288184), (2, 230644092), (3, 153762728), (4, 115322046), (6, 76881364), (7, 65898312), (8, 57661023), (12, 38440682), (14, 32949156), (21, 21966104), (23, 20056008), (24, 19220341), (28, 16474578), (31, 14880264), (42, 10983052), (46, 10028004), (56, 8237289), (62, 7440132), (69, 6685336), (84, 5491526), (92, 5014002), (93, 4960088), (124, 3720066), (138, 3342668), (161, 2865144), (168, 2745763), (184, 2507001), (186, 2480044), (217, 2125752), (248, 1860033), (276, 1671334), (322, 1432572), (372, 1240022), (434, 1062876), (483, 955048), (552, 835667), (644, 716286), (651, 708584), (713, 646968), (744, 620011), (868, 531438), (966, 477524), (1288, 358143), (1302, 354292), (1426, 323484), (1736, 265719), (1932, 238762), (2139, 215656), (2604, 177146), (2852, 161742), (3851, 119784), (3864, 119381), (4278, 107828), (4991, 92424), (5208, 88573), (5704, 80871), (7702, 59892), (8556, 53914), (9982, 46212), (11553, 39928), (14973, 30808), (15404, 29946), (17112, 26957), (19964, 23106)]