390692952

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:262

約数の個数: 192

約数和(自身を含む): 1188794880

約数和(自身を除く): 798101928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 47, 52, 72, 78, 83, 94, 104, 107, 117, 141, 156, 166, 188, 214, 234, 249, 282, 312, 321, 332, 376, 423, 428, 468, 498, 564, 611, 642, 664, 747, 846, 856, 936, 963, 996, 1079, 1128, 1222, 1284, 1391, 1494, 1692, 1833, 1926, 1992, 2158, 2444, 2568, 2782, 2988, 3237, 3384, 3666, 3852, 3901, 4173, 4316, 4888, 5029, 5499, 5564, 5976, 6474, 7332, 7704, 7802, 8346, 8632, 8881, 9711, 10058, 10998, 11128, 11703, 12519, 12948, 14664, 15087, 15604, 16692, 17762, 19422, 20116, 21996, 23406, 25038, 25896, 26643, 30174, 31208, 33384, 35109, 35524, 38844, 40232, 43992, 45261, 46812, 50076, 50713, 53286, 60348, 65377, 70218, 71048, 77688, 79929, 90522, 93624, 100152, 101426, 106572, 115453, 120696, 130754, 140436, 152139, 159858, 181044, 196131, 202852, 213144, 230906, 261508, 280872, 304278, 319716, 346359, 362088, 392262, 405704, 417407, 456417, 461812, 523016, 588393, 608556, 639432, 692718, 784524, 834814, 912834, 923624, 1039077, 1176786, 1217112, 1252221, 1385436, 1569048, 1669628, 1825668, 2078154, 2353572, 2504442, 2770872, 3339256, 3651336, 3756663, 4156308, 4707144, 5008884, 5426291, 7513326, 8312616, 10017768, 10852582, 15026652, 16278873, 21705164, 30053304, 32557746, 43410328, 48836619, 65115492, 97673238, 130230984, 195346476, 390692952]

約数ペア:

[(1, 390692952), (2, 195346476), (3, 130230984), (4, 97673238), (6, 65115492), (8, 48836619), (9, 43410328), (12, 32557746), (13, 30053304), (18, 21705164), (24, 16278873), (26, 15026652), (36, 10852582), (39, 10017768), (47, 8312616), (52, 7513326), (72, 5426291), (78, 5008884), (83, 4707144), (94, 4156308), (104, 3756663), (107, 3651336), (117, 3339256), (141, 2770872), (156, 2504442), (166, 2353572), (188, 2078154), (214, 1825668), (234, 1669628), (249, 1569048), (282, 1385436), (312, 1252221), (321, 1217112), (332, 1176786), (376, 1039077), (423, 923624), (428, 912834), (468, 834814), (498, 784524), (564, 692718), (611, 639432), (642, 608556), (664, 588393), (747, 523016), (846, 461812), (856, 456417), (936, 417407), (963, 405704), (996, 392262), (1079, 362088), (1128, 346359), (1222, 319716), (1284, 304278), (1391, 280872), (1494, 261508), (1692, 230906), (1833, 213144), (1926, 202852), (1992, 196131), (2158, 181044), (2444, 159858), (2568, 152139), (2782, 140436), (2988, 130754), (3237, 120696), (3384, 115453), (3666, 106572), (3852, 101426), (3901, 100152), (4173, 93624), (4316, 90522), (4888, 79929), (5029, 77688), (5499, 71048), (5564, 70218), (5976, 65377), (6474, 60348), (7332, 53286), (7704, 50713), (7802, 50076), (8346, 46812), (8632, 45261), (8881, 43992), (9711, 40232), (10058, 38844), (10998, 35524), (11128, 35109), (11703, 33384), (12519, 31208), (12948, 30174), (14664, 26643), (15087, 25896), (15604, 25038), (16692, 23406), (17762, 21996), (19422, 20116)]