297117392

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:193

約数の個数: 160

約数和(自身を含む): 719953920

約数和(自身を除く): 422836528

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 31, 44, 52, 59, 62, 71, 88, 104, 118, 124, 142, 143, 176, 208, 236, 248, 284, 286, 341, 403, 472, 496, 568, 572, 649, 682, 767, 781, 806, 923, 944, 1136, 1144, 1298, 1364, 1534, 1562, 1612, 1829, 1846, 2201, 2288, 2596, 2728, 3068, 3124, 3224, 3658, 3692, 4189, 4402, 4433, 5192, 5456, 6136, 6248, 6448, 7316, 7384, 8378, 8437, 8804, 8866, 10153, 10384, 12272, 12496, 14632, 14768, 16756, 16874, 17608, 17732, 20119, 20306, 23777, 24211, 28613, 29264, 33512, 33748, 35216, 35464, 40238, 40612, 46079, 47554, 48422, 54457, 57226, 67024, 67496, 70928, 80476, 81224, 92158, 95108, 96844, 108914, 114452, 129859, 134992, 160952, 162448, 184316, 190216, 193688, 217828, 228904, 259718, 261547, 314743, 321904, 368632, 380432, 387376, 435656, 457808, 519436, 523094, 599027, 629486, 737264, 871312, 1038872, 1046188, 1198054, 1258972, 1428449, 1688167, 2077744, 2092376, 2396108, 2517944, 2856898, 3376334, 4184752, 4792216, 5035888, 5713796, 6752668, 9584432, 11427592, 13505336, 18569837, 22855184, 27010672, 37139674, 74279348, 148558696, 297117392]

約数ペア:

[(1, 297117392), (2, 148558696), (4, 74279348), (8, 37139674), (11, 27010672), (13, 22855184), (16, 18569837), (22, 13505336), (26, 11427592), (31, 9584432), (44, 6752668), (52, 5713796), (59, 5035888), (62, 4792216), (71, 4184752), (88, 3376334), (104, 2856898), (118, 2517944), (124, 2396108), (142, 2092376), (143, 2077744), (176, 1688167), (208, 1428449), (236, 1258972), (248, 1198054), (284, 1046188), (286, 1038872), (341, 871312), (403, 737264), (472, 629486), (496, 599027), (568, 523094), (572, 519436), (649, 457808), (682, 435656), (767, 387376), (781, 380432), (806, 368632), (923, 321904), (944, 314743), (1136, 261547), (1144, 259718), (1298, 228904), (1364, 217828), (1534, 193688), (1562, 190216), (1612, 184316), (1829, 162448), (1846, 160952), (2201, 134992), (2288, 129859), (2596, 114452), (2728, 108914), (3068, 96844), (3124, 95108), (3224, 92158), (3658, 81224), (3692, 80476), (4189, 70928), (4402, 67496), (4433, 67024), (5192, 57226), (5456, 54457), (6136, 48422), (6248, 47554), (6448, 46079), (7316, 40612), (7384, 40238), (8378, 35464), (8437, 35216), (8804, 33748), (8866, 33512), (10153, 29264), (10384, 28613), (12272, 24211), (12496, 23777), (14632, 20306), (14768, 20119), (16756, 17732), (16874, 17608)]