1798969932

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{811}}^1$

素因数の和:913

約数の個数: 192

約数和(自身を含む): 5238374400

約数和(自身を除く): 3439404468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 47, 54, 57, 69, 76, 92, 94, 108, 114, 138, 141, 171, 188, 207, 228, 276, 282, 342, 414, 423, 437, 513, 564, 621, 684, 811, 828, 846, 874, 893, 1026, 1081, 1242, 1269, 1311, 1622, 1692, 1748, 1786, 2052, 2162, 2433, 2484, 2538, 2622, 2679, 3243, 3244, 3572, 3933, 4324, 4866, 5076, 5244, 5358, 6486, 7299, 7866, 8037, 9729, 9732, 10716, 11799, 12972, 14598, 15409, 15732, 16074, 18653, 19458, 20539, 21897, 23598, 24111, 29187, 29196, 30818, 32148, 37306, 38117, 38916, 41078, 43794, 46227, 47196, 48222, 55959, 58374, 61617, 61636, 74612, 76234, 82156, 87588, 92454, 96444, 111918, 114351, 116748, 123234, 138681, 152468, 167877, 184851, 184908, 223836, 228702, 246468, 277362, 335754, 343053, 354407, 369702, 416043, 457404, 503631, 554553, 554724, 671508, 686106, 708814, 724223, 739404, 832086, 876691, 1007262, 1029159, 1063221, 1109106, 1372212, 1417628, 1448446, 1664172, 1753382, 2014524, 2058318, 2126442, 2172669, 2218212, 2630073, 2896892, 3189663, 3506764, 4116636, 4252884, 4345338, 5260146, 6379326, 6518007, 7890219, 8690676, 9568989, 10520292, 12758652, 13036014, 15780438, 16657129, 19137978, 19554021, 23670657, 26072028, 31560876, 33314258, 38275956, 39108042, 47341314, 49971387, 66628516, 78216084, 94682628, 99942774, 149914161, 199885548, 299828322, 449742483, 599656644, 899484966, 1798969932]

約数ペア:

[(1, 1798969932), (2, 899484966), (3, 599656644), (4, 449742483), (6, 299828322), (9, 199885548), (12, 149914161), (18, 99942774), (19, 94682628), (23, 78216084), (27, 66628516), (36, 49971387), (38, 47341314), (46, 39108042), (47, 38275956), (54, 33314258), (57, 31560876), (69, 26072028), (76, 23670657), (92, 19554021), (94, 19137978), (108, 16657129), (114, 15780438), (138, 13036014), (141, 12758652), (171, 10520292), (188, 9568989), (207, 8690676), (228, 7890219), (276, 6518007), (282, 6379326), (342, 5260146), (414, 4345338), (423, 4252884), (437, 4116636), (513, 3506764), (564, 3189663), (621, 2896892), (684, 2630073), (811, 2218212), (828, 2172669), (846, 2126442), (874, 2058318), (893, 2014524), (1026, 1753382), (1081, 1664172), (1242, 1448446), (1269, 1417628), (1311, 1372212), (1622, 1109106), (1692, 1063221), (1748, 1029159), (1786, 1007262), (2052, 876691), (2162, 832086), (2433, 739404), (2484, 724223), (2538, 708814), (2622, 686106), (2679, 671508), (3243, 554724), (3244, 554553), (3572, 503631), (3933, 457404), (4324, 416043), (4866, 369702), (5076, 354407), (5244, 343053), (5358, 335754), (6486, 277362), (7299, 246468), (7866, 228702), (8037, 223836), (9729, 184908), (9732, 184851), (10716, 167877), (11799, 152468), (12972, 138681), (14598, 123234), (15409, 116748), (15732, 114351), (16074, 111918), (18653, 96444), (19458, 92454), (20539, 87588), (21897, 82156), (23598, 76234), (24111, 74612), (29187, 61636), (29196, 61617), (30818, 58374), (32148, 55959), (37306, 48222), (38117, 47196), (38916, 46227), (41078, 43794)]