1551164256

素因数分解:

$2^5\times 3^5\times {\mathrm{19}}^1\times {\mathrm{10499}}^1$

素因数の和:10543

約数の個数: 144

約数和(自身を含む): 4815720000

約数和(自身を除く): 3264555744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 81, 96, 108, 114, 144, 152, 162, 171, 216, 228, 243, 288, 304, 324, 342, 432, 456, 486, 513, 608, 648, 684, 864, 912, 972, 1026, 1296, 1368, 1539, 1824, 1944, 2052, 2592, 2736, 3078, 3888, 4104, 4617, 5472, 6156, 7776, 8208, 9234, 10499, 12312, 16416, 18468, 20998, 24624, 31497, 36936, 41996, 49248, 62994, 73872, 83992, 94491, 125988, 147744, 167984, 188982, 199481, 251976, 283473, 335968, 377964, 398962, 503952, 566946, 598443, 755928, 797924, 850419, 1007904, 1133892, 1196886, 1511856, 1595848, 1700838, 1795329, 2267784, 2393772, 2551257, 3023712, 3191696, 3401676, 3590658, 4535568, 4787544, 5102514, 5385987, 6383392, 6803352, 7181316, 9071136, 9575088, 10205028, 10771974, 13606704, 14362632, 16157961, 19150176, 20410056, 21543948, 27213408, 28725264, 32315922, 40820112, 43087896, 48473883, 57450528, 64631844, 81640224, 86175792, 96947766, 129263688, 172351584, 193895532, 258527376, 387791064, 517054752, 775582128, 1551164256]

約数ペア:

[(1, 1551164256), (2, 775582128), (3, 517054752), (4, 387791064), (6, 258527376), (8, 193895532), (9, 172351584), (12, 129263688), (16, 96947766), (18, 86175792), (19, 81640224), (24, 64631844), (27, 57450528), (32, 48473883), (36, 43087896), (38, 40820112), (48, 32315922), (54, 28725264), (57, 27213408), (72, 21543948), (76, 20410056), (81, 19150176), (96, 16157961), (108, 14362632), (114, 13606704), (144, 10771974), (152, 10205028), (162, 9575088), (171, 9071136), (216, 7181316), (228, 6803352), (243, 6383392), (288, 5385987), (304, 5102514), (324, 4787544), (342, 4535568), (432, 3590658), (456, 3401676), (486, 3191696), (513, 3023712), (608, 2551257), (648, 2393772), (684, 2267784), (864, 1795329), (912, 1700838), (972, 1595848), (1026, 1511856), (1296, 1196886), (1368, 1133892), (1539, 1007904), (1824, 850419), (1944, 797924), (2052, 755928), (2592, 598443), (2736, 566946), (3078, 503952), (3888, 398962), (4104, 377964), (4617, 335968), (5472, 283473), (6156, 251976), (7776, 199481), (8208, 188982), (9234, 167984), (10499, 147744), (12312, 125988), (16416, 94491), (18468, 83992), (20998, 73872), (24624, 62994), (31497, 49248), (36936, 41996)]