265514132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{8669}}^1$

素因数の和:8736

約数の個数: 48

約数和(自身を含む): 543782400

約数和(自身を除く): 278268268

約数列:

[1, 2, 4, 13, 19, 26, 31, 38, 52, 62, 76, 124, 247, 403, 494, 589, 806, 988, 1178, 1612, 2356, 7657, 8669, 15314, 17338, 30628, 34676, 112697, 164711, 225394, 268739, 329422, 450788, 537478, 658844, 1074956, 2141243, 3493607, 4282486, 5106041, 6987214, 8564972, 10212082, 13974428, 20424164, 66378533, 132757066, 265514132]

約数ペア:

[(1, 265514132), (2, 132757066), (4, 66378533), (13, 20424164), (19, 13974428), (26, 10212082), (31, 8564972), (38, 6987214), (52, 5106041), (62, 4282486), (76, 3493607), (124, 2141243), (247, 1074956), (403, 658844), (494, 537478), (589, 450788), (806, 329422), (988, 268739), (1178, 225394), (1612, 164711), (2356, 112697), (7657, 34676), (8669, 30628), (15314, 17338)]