253002384

素因数分解:

$2^4\times 3^2\times {\mathrm{59}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:477

約数の個数: 120

約数和(自身を含む): 729849120

約数和(自身を除く): 476846736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 59, 72, 97, 118, 144, 177, 194, 236, 291, 307, 354, 388, 472, 531, 582, 614, 708, 776, 873, 921, 944, 1062, 1164, 1228, 1416, 1552, 1746, 1842, 2124, 2328, 2456, 2763, 2832, 3492, 3684, 4248, 4656, 4912, 5526, 5723, 6984, 7368, 8496, 11052, 11446, 13968, 14736, 17169, 18113, 22104, 22892, 29779, 34338, 36226, 44208, 45784, 51507, 54339, 59558, 68676, 72452, 89337, 91568, 103014, 108678, 119116, 137352, 144904, 163017, 178674, 206028, 217356, 238232, 268011, 274704, 289808, 326034, 357348, 412056, 434712, 476464, 536022, 652068, 714696, 824112, 869424, 1072044, 1304136, 1429392, 1756961, 2144088, 2608272, 3513922, 4288176, 5270883, 7027844, 10541766, 14055688, 15812649, 21083532, 28111376, 31625298, 42167064, 63250596, 84334128, 126501192, 253002384]

約数ペア:

[(1, 253002384), (2, 126501192), (3, 84334128), (4, 63250596), (6, 42167064), (8, 31625298), (9, 28111376), (12, 21083532), (16, 15812649), (18, 14055688), (24, 10541766), (36, 7027844), (48, 5270883), (59, 4288176), (72, 3513922), (97, 2608272), (118, 2144088), (144, 1756961), (177, 1429392), (194, 1304136), (236, 1072044), (291, 869424), (307, 824112), (354, 714696), (388, 652068), (472, 536022), (531, 476464), (582, 434712), (614, 412056), (708, 357348), (776, 326034), (873, 289808), (921, 274704), (944, 268011), (1062, 238232), (1164, 217356), (1228, 206028), (1416, 178674), (1552, 163017), (1746, 144904), (1842, 137352), (2124, 119116), (2328, 108678), (2456, 103014), (2763, 91568), (2832, 89337), (3492, 72452), (3684, 68676), (4248, 59558), (4656, 54339), (4912, 51507), (5526, 45784), (5723, 44208), (6984, 36226), (7368, 34338), (8496, 29779), (11052, 22892), (11446, 22104), (13968, 18113), (14736, 17169)]