15704671796

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{17159}}^1$

素因数の和:17277

約数の個数: 72

約数和(自身を含む): 31696304640

約数和(自身を除く): 15991632844

約数列:

[1, 2, 4, 11, 22, 31, 44, 61, 62, 121, 122, 124, 242, 244, 341, 484, 671, 682, 1342, 1364, 1891, 2684, 3751, 3782, 7381, 7502, 7564, 14762, 15004, 17159, 20801, 29524, 34318, 41602, 68636, 83204, 188749, 228811, 377498, 457622, 531929, 754996, 915244, 1046699, 1063858, 2076239, 2093398, 2127716, 4152478, 4186796, 5851219, 8304956, 11513689, 11702438, 23027378, 23404876, 32447669, 46054756, 64363409, 64895338, 126650579, 128726818, 129790676, 253301158, 257453636, 356924359, 506602316, 713848718, 1427697436, 3926167949, 7852335898, 15704671796]

約数ペア:

[(1, 15704671796), (2, 7852335898), (4, 3926167949), (11, 1427697436), (22, 713848718), (31, 506602316), (44, 356924359), (61, 257453636), (62, 253301158), (121, 129790676), (122, 128726818), (124, 126650579), (242, 64895338), (244, 64363409), (341, 46054756), (484, 32447669), (671, 23404876), (682, 23027378), (1342, 11702438), (1364, 11513689), (1891, 8304956), (2684, 5851219), (3751, 4186796), (3782, 4152478), (7381, 2127716), (7502, 2093398), (7564, 2076239), (14762, 1063858), (15004, 1046699), (17159, 915244), (20801, 754996), (29524, 531929), (34318, 457622), (41602, 377498), (68636, 228811), (83204, 188749)]