15696570736

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1071

約数の個数: 160

約数和(自身を含む): 38791374336

約数和(自身を除く): 23094803600

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 53, 56, 77, 88, 106, 112, 154, 176, 212, 308, 371, 421, 424, 571, 583, 616, 742, 842, 848, 1142, 1166, 1232, 1484, 1684, 2284, 2332, 2947, 2968, 3368, 3997, 4081, 4568, 4631, 4664, 5894, 5936, 6281, 6736, 7994, 8162, 9136, 9262, 9328, 11788, 12562, 15988, 16324, 18524, 22313, 23576, 25124, 30263, 31976, 32417, 32648, 37048, 43967, 44626, 47152, 50248, 60526, 63952, 64834, 65296, 74096, 87934, 89252, 100496, 121052, 129668, 156191, 175868, 178504, 211841, 240391, 242104, 245443, 259336, 312382, 332893, 351736, 357008, 423682, 480782, 484208, 490886, 518672, 624764, 665786, 703472, 847364, 961564, 981772, 1249528, 1331572, 1682737, 1694728, 1718101, 1923128, 1963544, 2330251, 2499056, 2644301, 2663144, 3365474, 3389456, 3436202, 3846256, 3927088, 4660502, 5288602, 5326288, 6730948, 6872404, 9321004, 10577204, 12740723, 13461896, 13744808, 18510107, 18642008, 21154408, 25481446, 26923792, 27489616, 37020214, 37284016, 42308816, 50962892, 74040428, 89185061, 101925784, 140147953, 148080856, 178370122, 203851568, 280295906, 296161712, 356740244, 560591812, 713480488, 981035671, 1121183624, 1426960976, 1962071342, 2242367248, 3924142684, 7848285368, 15696570736]

約数ペア:

[(1, 15696570736), (2, 7848285368), (4, 3924142684), (7, 2242367248), (8, 1962071342), (11, 1426960976), (14, 1121183624), (16, 981035671), (22, 713480488), (28, 560591812), (44, 356740244), (53, 296161712), (56, 280295906), (77, 203851568), (88, 178370122), (106, 148080856), (112, 140147953), (154, 101925784), (176, 89185061), (212, 74040428), (308, 50962892), (371, 42308816), (421, 37284016), (424, 37020214), (571, 27489616), (583, 26923792), (616, 25481446), (742, 21154408), (842, 18642008), (848, 18510107), (1142, 13744808), (1166, 13461896), (1232, 12740723), (1484, 10577204), (1684, 9321004), (2284, 6872404), (2332, 6730948), (2947, 5326288), (2968, 5288602), (3368, 4660502), (3997, 3927088), (4081, 3846256), (4568, 3436202), (4631, 3389456), (4664, 3365474), (5894, 2663144), (5936, 2644301), (6281, 2499056), (6736, 2330251), (7994, 1963544), (8162, 1923128), (9136, 1718101), (9262, 1694728), (9328, 1682737), (11788, 1331572), (12562, 1249528), (15988, 981772), (16324, 961564), (18524, 847364), (22313, 703472), (23576, 665786), (25124, 624764), (30263, 518672), (31976, 490886), (32417, 484208), (32648, 480782), (37048, 423682), (43967, 357008), (44626, 351736), (47152, 332893), (50248, 312382), (60526, 259336), (63952, 245443), (64834, 242104), (65296, 240391), (74096, 211841), (87934, 178504), (89252, 175868), (100496, 156191), (121052, 129668)]