19005676848

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{1627}}^1\times {\mathrm{3527}}^1$

素因数の和:5191

約数の個数: 120

約数和(自身を含む): 55551944448

約数和(自身を除く): 36546267600

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1627, 1656, 3254, 3312, 3527, 4881, 6508, 7054, 9762, 10581, 13016, 14108, 14643, 19524, 21162, 26032, 28216, 29286, 31743, 37421, 39048, 42324, 56432, 58572, 63486, 74842, 78096, 81121, 84648, 112263, 117144, 126972, 149684, 162242, 169296, 224526, 234288, 243363, 253944, 299368, 324484, 336789, 449052, 486726, 507888, 598736, 648968, 673578, 730089, 898104, 973452, 1297936, 1347156, 1460178, 1796208, 1946904, 2694312, 2920356, 3893808, 5388624, 5738429, 5840712, 11476858, 11681424, 17215287, 22953716, 34430574, 45907432, 51645861, 68861148, 91814864, 103291722, 131983867, 137722296, 206583444, 263967734, 275444592, 395951601, 413166888, 527935468, 791903202, 826333776, 1055870936, 1187854803, 1583806404, 2111741872, 2375709606, 3167612808, 4751419212, 6335225616, 9502838424, 19005676848]

約数ペア:

[(1, 19005676848), (2, 9502838424), (3, 6335225616), (4, 4751419212), (6, 3167612808), (8, 2375709606), (9, 2111741872), (12, 1583806404), (16, 1187854803), (18, 1055870936), (23, 826333776), (24, 791903202), (36, 527935468), (46, 413166888), (48, 395951601), (69, 275444592), (72, 263967734), (92, 206583444), (138, 137722296), (144, 131983867), (184, 103291722), (207, 91814864), (276, 68861148), (368, 51645861), (414, 45907432), (552, 34430574), (828, 22953716), (1104, 17215287), (1627, 11681424), (1656, 11476858), (3254, 5840712), (3312, 5738429), (3527, 5388624), (4881, 3893808), (6508, 2920356), (7054, 2694312), (9762, 1946904), (10581, 1796208), (13016, 1460178), (14108, 1347156), (14643, 1297936), (19524, 973452), (21162, 898104), (26032, 730089), (28216, 673578), (29286, 648968), (31743, 598736), (37421, 507888), (39048, 486726), (42324, 449052), (56432, 336789), (58572, 324484), (63486, 299368), (74842, 253944), (78096, 243363), (81121, 234288), (84648, 224526), (112263, 169296), (117144, 162242), (126972, 149684)]