354717454

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{839}}^1$

素因数の和:985

約数の個数: 64

約数和(自身を含む): 690923520

約数和(自身を除く): 336206066

約数列:

[1, 2, 7, 13, 14, 23, 26, 46, 91, 101, 161, 182, 202, 299, 322, 598, 707, 839, 1313, 1414, 1678, 2093, 2323, 2626, 4186, 4646, 5873, 9191, 10907, 11746, 16261, 18382, 19297, 21814, 30199, 32522, 38594, 60398, 76349, 84739, 135079, 152698, 169478, 211393, 250861, 270158, 422786, 501722, 593173, 1101607, 1186346, 1756027, 1948997, 2203214, 3512054, 3897994, 7711249, 13642979, 15422498, 25336961, 27285958, 50673922, 177358727, 354717454]

約数ペア:

[(1, 354717454), (2, 177358727), (7, 50673922), (13, 27285958), (14, 25336961), (23, 15422498), (26, 13642979), (46, 7711249), (91, 3897994), (101, 3512054), (161, 2203214), (182, 1948997), (202, 1756027), (299, 1186346), (322, 1101607), (598, 593173), (707, 501722), (839, 422786), (1313, 270158), (1414, 250861), (1678, 211393), (2093, 169478), (2323, 152698), (2626, 135079), (4186, 84739), (4646, 76349), (5873, 60398), (9191, 38594), (10907, 32522), (11746, 30199), (16261, 21814), (18382, 19297)]