264545892

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 797798400

約数和(自身を除く): 533252508

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 47, 52, 54, 57, 76, 78, 94, 108, 114, 117, 141, 156, 171, 188, 211, 228, 234, 247, 282, 342, 351, 422, 423, 468, 494, 513, 564, 611, 633, 684, 702, 741, 844, 846, 893, 988, 1026, 1222, 1266, 1269, 1404, 1482, 1692, 1786, 1833, 1899, 2052, 2223, 2444, 2532, 2538, 2679, 2743, 2964, 3572, 3666, 3798, 4009, 4446, 5076, 5358, 5486, 5499, 5697, 6669, 7332, 7596, 8018, 8037, 8229, 8892, 9917, 10716, 10972, 10998, 11394, 11609, 12027, 13338, 16036, 16074, 16458, 16497, 19834, 21996, 22788, 23218, 24054, 24111, 24687, 26676, 29751, 32148, 32916, 32994, 34827, 36081, 39668, 46436, 48108, 48222, 49374, 52117, 59502, 65988, 69654, 72162, 74061, 89253, 96444, 98748, 104234, 104481, 108243, 119004, 128921, 139308, 144324, 148122, 156351, 178506, 188423, 208468, 208962, 216486, 257842, 267759, 296244, 312702, 313443, 357012, 376846, 386763, 417924, 432972, 469053, 515684, 535518, 565269, 625404, 626886, 753692, 773526, 938106, 1071036, 1130538, 1160289, 1253772, 1407159, 1547052, 1695807, 1876212, 2261076, 2320578, 2449499, 2814318, 3391614, 3480867, 4641156, 4898998, 5087421, 5628636, 6783228, 6961734, 7348497, 9797996, 10174842, 13923468, 14696994, 20349684, 22045491, 29393988, 44090982, 66136473, 88181964, 132272946, 264545892]

約数ペア:

[(1, 264545892), (2, 132272946), (3, 88181964), (4, 66136473), (6, 44090982), (9, 29393988), (12, 22045491), (13, 20349684), (18, 14696994), (19, 13923468), (26, 10174842), (27, 9797996), (36, 7348497), (38, 6961734), (39, 6783228), (47, 5628636), (52, 5087421), (54, 4898998), (57, 4641156), (76, 3480867), (78, 3391614), (94, 2814318), (108, 2449499), (114, 2320578), (117, 2261076), (141, 1876212), (156, 1695807), (171, 1547052), (188, 1407159), (211, 1253772), (228, 1160289), (234, 1130538), (247, 1071036), (282, 938106), (342, 773526), (351, 753692), (422, 626886), (423, 625404), (468, 565269), (494, 535518), (513, 515684), (564, 469053), (611, 432972), (633, 417924), (684, 386763), (702, 376846), (741, 357012), (844, 313443), (846, 312702), (893, 296244), (988, 267759), (1026, 257842), (1222, 216486), (1266, 208962), (1269, 208468), (1404, 188423), (1482, 178506), (1692, 156351), (1786, 148122), (1833, 144324), (1899, 139308), (2052, 128921), (2223, 119004), (2444, 108243), (2532, 104481), (2538, 104234), (2679, 98748), (2743, 96444), (2964, 89253), (3572, 74061), (3666, 72162), (3798, 69654), (4009, 65988), (4446, 59502), (5076, 52117), (5358, 49374), (5486, 48222), (5499, 48108), (5697, 46436), (6669, 39668), (7332, 36081), (7596, 34827), (8018, 32994), (8037, 32916), (8229, 32148), (8892, 29751), (9917, 26676), (10716, 24687), (10972, 24111), (10998, 24054), (11394, 23218), (11609, 22788), (12027, 21996), (13338, 19834), (16036, 16497), (16074, 16458)]