1944628248

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1\times {\mathrm{1321}}^1$

素因数の和:2152

約数の個数: 64

約数和(自身を含む): 4930531200

約数和(自身を除く): 2985902952

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 166, 249, 332, 498, 664, 739, 996, 1321, 1478, 1992, 2217, 2642, 2956, 3963, 4434, 5284, 5912, 7926, 8868, 10568, 15852, 17736, 31704, 61337, 109643, 122674, 184011, 219286, 245348, 328929, 368022, 438572, 490696, 657858, 736044, 877144, 976219, 1315716, 1472088, 1952438, 2631432, 2928657, 3904876, 5857314, 7809752, 11714628, 23429256, 81026177, 162052354, 243078531, 324104708, 486157062, 648209416, 972314124, 1944628248]

約数ペア:

[(1, 1944628248), (2, 972314124), (3, 648209416), (4, 486157062), (6, 324104708), (8, 243078531), (12, 162052354), (24, 81026177), (83, 23429256), (166, 11714628), (249, 7809752), (332, 5857314), (498, 3904876), (664, 2928657), (739, 2631432), (996, 1952438), (1321, 1472088), (1478, 1315716), (1992, 976219), (2217, 877144), (2642, 736044), (2956, 657858), (3963, 490696), (4434, 438572), (5284, 368022), (5912, 328929), (7926, 245348), (8868, 219286), (10568, 184011), (15852, 122674), (17736, 109643), (31704, 61337)]