5486886440

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{5227}}^1$

素因数の和:5431

約数の個数: 128

約数和(自身を含む): 14815733760

約数和(自身を除く): 9328847320

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 35, 40, 46, 56, 70, 92, 115, 140, 161, 163, 184, 230, 280, 322, 326, 460, 644, 652, 805, 815, 920, 1141, 1288, 1304, 1610, 1630, 2282, 3220, 3260, 3749, 4564, 5227, 5705, 6440, 6520, 7498, 9128, 10454, 11410, 14996, 18745, 20908, 22820, 26135, 26243, 29992, 36589, 37490, 41816, 45640, 52270, 52486, 73178, 74980, 104540, 104972, 120221, 131215, 146356, 149960, 182945, 209080, 209944, 240442, 262430, 292712, 365890, 480884, 524860, 601105, 731780, 841547, 852001, 961768, 1049720, 1202210, 1463560, 1683094, 1704002, 2404420, 3366188, 3408004, 4207735, 4260005, 4808840, 5964007, 6732376, 6816008, 8415470, 8520010, 11928014, 16830940, 17040020, 19596023, 23856028, 29820035, 33661880, 34080040, 39192046, 47712056, 59640070, 78384092, 97980115, 119280140, 137172161, 156768184, 195960230, 238560280, 274344322, 391920460, 548688644, 685860805, 783840920, 1097377288, 1371721610, 2743443220, 5486886440]

約数ペア:

[(1, 5486886440), (2, 2743443220), (4, 1371721610), (5, 1097377288), (7, 783840920), (8, 685860805), (10, 548688644), (14, 391920460), (20, 274344322), (23, 238560280), (28, 195960230), (35, 156768184), (40, 137172161), (46, 119280140), (56, 97980115), (70, 78384092), (92, 59640070), (115, 47712056), (140, 39192046), (161, 34080040), (163, 33661880), (184, 29820035), (230, 23856028), (280, 19596023), (322, 17040020), (326, 16830940), (460, 11928014), (644, 8520010), (652, 8415470), (805, 6816008), (815, 6732376), (920, 5964007), (1141, 4808840), (1288, 4260005), (1304, 4207735), (1610, 3408004), (1630, 3366188), (2282, 2404420), (3220, 1704002), (3260, 1683094), (3749, 1463560), (4564, 1202210), (5227, 1049720), (5705, 961768), (6440, 852001), (6520, 841547), (7498, 731780), (9128, 601105), (10454, 524860), (11410, 480884), (14996, 365890), (18745, 292712), (20908, 262430), (22820, 240442), (26135, 209944), (26243, 209080), (29992, 182945), (36589, 149960), (37490, 146356), (41816, 131215), (45640, 120221), (52270, 104972), (52486, 104540), (73178, 74980)]