1830758436

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1$

素因数の和:280

約数の個数: 240

約数和(自身を含む): 5378788800

約数和(自身を除く): 3548030364

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 53, 54, 59, 78, 81, 106, 108, 117, 118, 139, 156, 159, 162, 177, 212, 234, 236, 278, 318, 324, 351, 354, 417, 468, 477, 531, 556, 636, 689, 702, 708, 767, 834, 954, 1053, 1062, 1251, 1378, 1404, 1431, 1534, 1593, 1668, 1807, 1908, 2067, 2106, 2124, 2301, 2502, 2756, 2862, 3068, 3127, 3186, 3614, 3753, 4134, 4212, 4293, 4602, 4779, 5004, 5421, 5724, 6201, 6254, 6372, 6903, 7228, 7367, 7506, 8201, 8268, 8586, 9204, 9381, 9558, 10842, 11259, 12402, 12508, 13806, 14734, 15012, 16263, 16402, 17172, 18603, 18762, 19116, 20709, 21684, 22101, 22518, 24603, 24804, 27612, 28143, 29468, 32526, 32804, 37206, 37524, 40651, 41418, 44202, 45036, 48789, 49206, 55809, 56286, 62127, 65052, 66303, 73809, 74412, 81302, 82836, 84429, 88404, 95771, 97578, 98412, 106613, 111618, 112572, 121953, 124254, 132606, 146367, 147618, 162604, 168858, 191542, 195156, 198909, 213226, 221427, 223236, 243906, 248508, 253287, 265212, 287313, 292734, 295236, 319839, 337716, 365859, 383084, 397818, 426452, 434653, 442854, 487812, 506574, 574626, 585468, 596727, 639678, 664281, 731718, 795636, 861939, 869306, 885708, 959517, 1013148, 1097577, 1149252, 1193454, 1279356, 1303959, 1328562, 1463436, 1723878, 1738612, 1919034, 2195154, 2386908, 2585817, 2607918, 2657124, 2878551, 3292731, 3447756, 3838068, 3911877, 4390308, 5171634, 5215836, 5650489, 5757102, 6585462, 7757451, 7823754, 8635653, 10343268, 11300978, 11514204, 11735631, 13170924, 15514902, 15647508, 16951467, 17271306, 22601956, 23471262, 31029804, 33902934, 34542612, 35206893, 46942524, 50854401, 67805868, 70413786, 101708802, 140827572, 152563203, 203417604, 305126406, 457689609, 610252812, 915379218, 1830758436]

約数ペア:

[(1, 1830758436), (2, 915379218), (3, 610252812), (4, 457689609), (6, 305126406), (9, 203417604), (12, 152563203), (13, 140827572), (18, 101708802), (26, 70413786), (27, 67805868), (36, 50854401), (39, 46942524), (52, 35206893), (53, 34542612), (54, 33902934), (59, 31029804), (78, 23471262), (81, 22601956), (106, 17271306), (108, 16951467), (117, 15647508), (118, 15514902), (139, 13170924), (156, 11735631), (159, 11514204), (162, 11300978), (177, 10343268), (212, 8635653), (234, 7823754), (236, 7757451), (278, 6585462), (318, 5757102), (324, 5650489), (351, 5215836), (354, 5171634), (417, 4390308), (468, 3911877), (477, 3838068), (531, 3447756), (556, 3292731), (636, 2878551), (689, 2657124), (702, 2607918), (708, 2585817), (767, 2386908), (834, 2195154), (954, 1919034), (1053, 1738612), (1062, 1723878), (1251, 1463436), (1378, 1328562), (1404, 1303959), (1431, 1279356), (1534, 1193454), (1593, 1149252), (1668, 1097577), (1807, 1013148), (1908, 959517), (2067, 885708), (2106, 869306), (2124, 861939), (2301, 795636), (2502, 731718), (2756, 664281), (2862, 639678), (3068, 596727), (3127, 585468), (3186, 574626), (3614, 506574), (3753, 487812), (4134, 442854), (4212, 434653), (4293, 426452), (4602, 397818), (4779, 383084), (5004, 365859), (5421, 337716), (5724, 319839), (6201, 295236), (6254, 292734), (6372, 287313), (6903, 265212), (7228, 253287), (7367, 248508), (7506, 243906), (8201, 223236), (8268, 221427), (8586, 213226), (9204, 198909), (9381, 195156), (9558, 191542), (10842, 168858), (11259, 162604), (12402, 147618), (12508, 146367), (13806, 132606), (14734, 124254), (15012, 121953), (16263, 112572), (16402, 111618), (17172, 106613), (18603, 98412), (18762, 97578), (19116, 95771), (20709, 88404), (21684, 84429), (22101, 82836), (22518, 81302), (24603, 74412), (24804, 73809), (27612, 66303), (28143, 65052), (29468, 62127), (32526, 56286), (32804, 55809), (37206, 49206), (37524, 48789), (40651, 45036), (41418, 44202)]