15697319064

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1\times {\mathrm{241}}^1$

素因数の和:490

約数の個数: 256

約数和(自身を含む): 47036436480

約数和(自身を除く): 31339117416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 47, 56, 73, 84, 94, 113, 141, 146, 168, 188, 219, 226, 241, 282, 292, 329, 339, 376, 438, 452, 482, 511, 564, 584, 658, 678, 723, 791, 876, 904, 964, 987, 1022, 1128, 1316, 1356, 1446, 1533, 1582, 1687, 1752, 1928, 1974, 2044, 2373, 2632, 2712, 2892, 3066, 3164, 3374, 3431, 3948, 4088, 4746, 5061, 5311, 5784, 6132, 6328, 6748, 6862, 7896, 8249, 9492, 10122, 10293, 10622, 11327, 12264, 13496, 13724, 15933, 16498, 17593, 18984, 20244, 20586, 21244, 22654, 24017, 24747, 27233, 27448, 31866, 32996, 33981, 35186, 37177, 40488, 41172, 42488, 45308, 48034, 49494, 52779, 54466, 57743, 63732, 65992, 67962, 70372, 72051, 74354, 79289, 81699, 82344, 90616, 96068, 98988, 105558, 108932, 111531, 115486, 123151, 127464, 135924, 140744, 144102, 148708, 158578, 163398, 173229, 190631, 192136, 197976, 211116, 217864, 223062, 230972, 237867, 246302, 271848, 288204, 297416, 317156, 326796, 346458, 369453, 381262, 387703, 422232, 446124, 461944, 475734, 492604, 571893, 576408, 634312, 653592, 692916, 738906, 762524, 775406, 826871, 892248, 951468, 985208, 1143786, 1163109, 1279951, 1385832, 1477812, 1525048, 1550812, 1653742, 1902936, 1988009, 2287572, 2326218, 2480613, 2559902, 2713921, 2955624, 3101624, 3307484, 3839853, 3976018, 4575144, 4652436, 4961226, 5119804, 5427842, 5788097, 5964027, 6614968, 7679706, 7952036, 8141763, 8959657, 9304872, 9922452, 10239608, 10855684, 11576194, 11928054, 13916063, 15359412, 15904072, 16283526, 17364291, 17919314, 19844904, 21711368, 23152388, 23856108, 26878971, 27832126, 30718824, 32567052, 34728582, 35838628, 41748189, 46304776, 47712216, 53757942, 55664252, 65134104, 69457164, 71677256, 83496378, 93436423, 107515884, 111328504, 138914328, 166992756, 186872846, 215031768, 280309269, 333985512, 373745692, 560618538, 654054961, 747491384, 1121237076, 1308109922, 1962164883, 2242474152, 2616219844, 3924329766, 5232439688, 7848659532, 15697319064]

約数ペア:

[(1, 15697319064), (2, 7848659532), (3, 5232439688), (4, 3924329766), (6, 2616219844), (7, 2242474152), (8, 1962164883), (12, 1308109922), (14, 1121237076), (21, 747491384), (24, 654054961), (28, 560618538), (42, 373745692), (47, 333985512), (56, 280309269), (73, 215031768), (84, 186872846), (94, 166992756), (113, 138914328), (141, 111328504), (146, 107515884), (168, 93436423), (188, 83496378), (219, 71677256), (226, 69457164), (241, 65134104), (282, 55664252), (292, 53757942), (329, 47712216), (339, 46304776), (376, 41748189), (438, 35838628), (452, 34728582), (482, 32567052), (511, 30718824), (564, 27832126), (584, 26878971), (658, 23856108), (678, 23152388), (723, 21711368), (791, 19844904), (876, 17919314), (904, 17364291), (964, 16283526), (987, 15904072), (1022, 15359412), (1128, 13916063), (1316, 11928054), (1356, 11576194), (1446, 10855684), (1533, 10239608), (1582, 9922452), (1687, 9304872), (1752, 8959657), (1928, 8141763), (1974, 7952036), (2044, 7679706), (2373, 6614968), (2632, 5964027), (2712, 5788097), (2892, 5427842), (3066, 5119804), (3164, 4961226), (3374, 4652436), (3431, 4575144), (3948, 3976018), (4088, 3839853), (4746, 3307484), (5061, 3101624), (5311, 2955624), (5784, 2713921), (6132, 2559902), (6328, 2480613), (6748, 2326218), (6862, 2287572), (7896, 1988009), (8249, 1902936), (9492, 1653742), (10122, 1550812), (10293, 1525048), (10622, 1477812), (11327, 1385832), (12264, 1279951), (13496, 1163109), (13724, 1143786), (15933, 985208), (16498, 951468), (17593, 892248), (18984, 826871), (20244, 775406), (20586, 762524), (21244, 738906), (22654, 692916), (24017, 653592), (24747, 634312), (27233, 576408), (27448, 571893), (31866, 492604), (32996, 475734), (33981, 461944), (35186, 446124), (37177, 422232), (40488, 387703), (41172, 381262), (42488, 369453), (45308, 346458), (48034, 326796), (49494, 317156), (52779, 297416), (54466, 288204), (57743, 271848), (63732, 246302), (65992, 237867), (67962, 230972), (70372, 223062), (72051, 217864), (74354, 211116), (79289, 197976), (81699, 192136), (82344, 190631), (90616, 173229), (96068, 163398), (98988, 158578), (105558, 148708), (108932, 144102), (111531, 140744), (115486, 135924), (123151, 127464)]