442505712

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{1249}}^1$

素因数の和:1343

約数の個数: 120

約数和(自身を含む): 1278130000

約数和(自身を除く): 835624288

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 61, 66, 88, 121, 122, 132, 176, 183, 242, 244, 264, 363, 366, 484, 488, 528, 671, 726, 732, 968, 976, 1249, 1342, 1452, 1464, 1936, 2013, 2498, 2684, 2904, 2928, 3747, 4026, 4996, 5368, 5808, 7381, 7494, 8052, 9992, 10736, 13739, 14762, 14988, 16104, 19984, 22143, 27478, 29524, 29976, 32208, 41217, 44286, 54956, 59048, 59952, 76189, 82434, 88572, 109912, 118096, 151129, 152378, 164868, 177144, 219824, 228567, 302258, 304756, 329736, 354288, 453387, 457134, 604516, 609512, 659472, 838079, 906774, 914268, 1209032, 1219024, 1676158, 1813548, 1828536, 2418064, 2514237, 3352316, 3627096, 3657072, 5028474, 6704632, 7254192, 9218869, 10056948, 13409264, 18437738, 20113896, 27656607, 36875476, 40227792, 55313214, 73750952, 110626428, 147501904, 221252856, 442505712]

約数ペア:

[(1, 442505712), (2, 221252856), (3, 147501904), (4, 110626428), (6, 73750952), (8, 55313214), (11, 40227792), (12, 36875476), (16, 27656607), (22, 20113896), (24, 18437738), (33, 13409264), (44, 10056948), (48, 9218869), (61, 7254192), (66, 6704632), (88, 5028474), (121, 3657072), (122, 3627096), (132, 3352316), (176, 2514237), (183, 2418064), (242, 1828536), (244, 1813548), (264, 1676158), (363, 1219024), (366, 1209032), (484, 914268), (488, 906774), (528, 838079), (671, 659472), (726, 609512), (732, 604516), (968, 457134), (976, 453387), (1249, 354288), (1342, 329736), (1452, 304756), (1464, 302258), (1936, 228567), (2013, 219824), (2498, 177144), (2684, 164868), (2904, 152378), (2928, 151129), (3747, 118096), (4026, 109912), (4996, 88572), (5368, 82434), (5808, 76189), (7381, 59952), (7494, 59048), (8052, 54956), (9992, 44286), (10736, 41217), (13739, 32208), (14762, 29976), (14988, 29524), (16104, 27478), (19984, 22143)]