272302224

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{2351}}^1$

素因数の和:2508

約数の個数: 80

約数和(自身を含む): 746618880

約数和(自身を除く): 474316656

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 2032, 2351, 2413, 3048, 4702, 4826, 6096, 7053, 7239, 9404, 9652, 14106, 14478, 18808, 19304, 28212, 28956, 37616, 38608, 44669, 56424, 57912, 89338, 112848, 115824, 134007, 178676, 268014, 298577, 357352, 536028, 597154, 714704, 895731, 1072056, 1194308, 1791462, 2144112, 2388616, 3582924, 4777232, 5672963, 7165848, 11345926, 14331696, 17018889, 22691852, 34037778, 45383704, 68075556, 90767408, 136151112, 272302224]

約数ペア:

[(1, 272302224), (2, 136151112), (3, 90767408), (4, 68075556), (6, 45383704), (8, 34037778), (12, 22691852), (16, 17018889), (19, 14331696), (24, 11345926), (38, 7165848), (48, 5672963), (57, 4777232), (76, 3582924), (114, 2388616), (127, 2144112), (152, 1791462), (228, 1194308), (254, 1072056), (304, 895731), (381, 714704), (456, 597154), (508, 536028), (762, 357352), (912, 298577), (1016, 268014), (1524, 178676), (2032, 134007), (2351, 115824), (2413, 112848), (3048, 89338), (4702, 57912), (4826, 56424), (6096, 44669), (7053, 38608), (7239, 37616), (9404, 28956), (9652, 28212), (14106, 19304), (14478, 18808)]