619742448

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{523}}^1$

素因数の和:764

約数の個数: 160

約数和(自身を含む): 1928487680

約数和(自身を除く): 1308745232

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 211, 216, 234, 312, 351, 422, 432, 468, 523, 624, 633, 702, 844, 936, 1046, 1266, 1404, 1569, 1688, 1872, 1899, 2092, 2532, 2743, 2808, 3138, 3376, 3798, 4184, 4707, 5064, 5486, 5616, 5697, 6276, 6799, 7596, 8229, 8368, 9414, 10128, 10972, 11394, 12552, 13598, 14121, 15192, 16458, 18828, 20397, 21944, 22788, 24687, 25104, 27196, 28242, 30384, 32916, 37656, 40794, 43888, 45576, 49374, 54392, 56484, 61191, 65832, 74061, 75312, 81588, 91152, 98748, 108784, 110353, 112968, 122382, 131664, 148122, 163176, 183573, 197496, 220706, 225936, 244764, 296244, 326352, 331059, 367146, 394992, 441412, 489528, 592488, 662118, 734292, 882824, 979056, 993177, 1184976, 1324236, 1434589, 1468584, 1765648, 1986354, 2648472, 2869178, 2937168, 2979531, 3972708, 4303767, 5296944, 5738356, 5959062, 7945416, 8607534, 11476712, 11918124, 12911301, 15890832, 17215068, 22953424, 23836248, 25822602, 34430136, 38733903, 47672496, 51645204, 68860272, 77467806, 103290408, 154935612, 206580816, 309871224, 619742448]

約数ペア:

[(1, 619742448), (2, 309871224), (3, 206580816), (4, 154935612), (6, 103290408), (8, 77467806), (9, 68860272), (12, 51645204), (13, 47672496), (16, 38733903), (18, 34430136), (24, 25822602), (26, 23836248), (27, 22953424), (36, 17215068), (39, 15890832), (48, 12911301), (52, 11918124), (54, 11476712), (72, 8607534), (78, 7945416), (104, 5959062), (108, 5738356), (117, 5296944), (144, 4303767), (156, 3972708), (208, 2979531), (211, 2937168), (216, 2869178), (234, 2648472), (312, 1986354), (351, 1765648), (422, 1468584), (432, 1434589), (468, 1324236), (523, 1184976), (624, 993177), (633, 979056), (702, 882824), (844, 734292), (936, 662118), (1046, 592488), (1266, 489528), (1404, 441412), (1569, 394992), (1688, 367146), (1872, 331059), (1899, 326352), (2092, 296244), (2532, 244764), (2743, 225936), (2808, 220706), (3138, 197496), (3376, 183573), (3798, 163176), (4184, 148122), (4707, 131664), (5064, 122382), (5486, 112968), (5616, 110353), (5697, 108784), (6276, 98748), (6799, 91152), (7596, 81588), (8229, 75312), (8368, 74061), (9414, 65832), (10128, 61191), (10972, 56484), (11394, 54392), (12552, 49374), (13598, 45576), (14121, 43888), (15192, 40794), (16458, 37656), (18828, 32916), (20397, 30384), (21944, 28242), (22788, 27196), (24687, 25104)]