2834453310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{643}}^1$

素因数の和:882

約数の個数: 128

約数和(自身を含む): 7478231040

約数和(自身を除く): 4643777730

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 89, 127, 130, 178, 195, 254, 267, 381, 390, 445, 534, 635, 643, 762, 890, 1157, 1270, 1286, 1335, 1651, 1905, 1929, 2314, 2670, 3215, 3302, 3471, 3810, 3858, 4953, 5785, 6430, 6942, 8255, 8359, 9645, 9906, 11303, 11570, 16510, 16718, 17355, 19290, 22606, 24765, 25077, 33909, 34710, 41795, 49530, 50154, 56515, 57227, 67818, 81661, 83590, 113030, 114454, 125385, 146939, 163322, 169545, 171681, 244983, 250770, 286135, 293878, 339090, 343362, 408305, 440817, 489966, 572270, 734695, 743951, 816610, 858405, 881634, 1061593, 1224915, 1469390, 1487902, 1716810, 2123186, 2204085, 2231853, 2449830, 3184779, 3719755, 4408170, 4463706, 5307965, 6369558, 7267829, 7439510, 10615930, 11159265, 14535658, 15923895, 21803487, 22318530, 31847790, 36339145, 43606974, 72678290, 94481777, 109017435, 188963554, 218034870, 283445331, 472408885, 566890662, 944817770, 1417226655, 2834453310]

約数ペア:

[(1, 2834453310), (2, 1417226655), (3, 944817770), (5, 566890662), (6, 472408885), (10, 283445331), (13, 218034870), (15, 188963554), (26, 109017435), (30, 94481777), (39, 72678290), (65, 43606974), (78, 36339145), (89, 31847790), (127, 22318530), (130, 21803487), (178, 15923895), (195, 14535658), (254, 11159265), (267, 10615930), (381, 7439510), (390, 7267829), (445, 6369558), (534, 5307965), (635, 4463706), (643, 4408170), (762, 3719755), (890, 3184779), (1157, 2449830), (1270, 2231853), (1286, 2204085), (1335, 2123186), (1651, 1716810), (1905, 1487902), (1929, 1469390), (2314, 1224915), (2670, 1061593), (3215, 881634), (3302, 858405), (3471, 816610), (3810, 743951), (3858, 734695), (4953, 572270), (5785, 489966), (6430, 440817), (6942, 408305), (8255, 343362), (8359, 339090), (9645, 293878), (9906, 286135), (11303, 250770), (11570, 244983), (16510, 171681), (16718, 169545), (17355, 163322), (19290, 146939), (22606, 125385), (24765, 114454), (25077, 113030), (33909, 83590), (34710, 81661), (41795, 67818), (49530, 57227), (50154, 56515)]