9513490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 64

約数和(自身を含む): 21565440

約数和(自身を除く): 12051950

約数列:

[1, 2, 5, 7, 10, 14, 19, 23, 35, 38, 46, 70, 95, 115, 133, 161, 190, 230, 266, 311, 322, 437, 622, 665, 805, 874, 1330, 1555, 1610, 2177, 2185, 3059, 3110, 4354, 4370, 5909, 6118, 7153, 10885, 11818, 14306, 15295, 21770, 29545, 30590, 35765, 41363, 50071, 59090, 71530, 82726, 100142, 135907, 206815, 250355, 271814, 413630, 500710, 679535, 951349, 1359070, 1902698, 4756745, 9513490]

約数ペア:

[(1, 9513490), (2, 4756745), (5, 1902698), (7, 1359070), (10, 951349), (14, 679535), (19, 500710), (23, 413630), (35, 271814), (38, 250355), (46, 206815), (70, 135907), (95, 100142), (115, 82726), (133, 71530), (161, 59090), (190, 50071), (230, 41363), (266, 35765), (311, 30590), (322, 29545), (437, 21770), (622, 15295), (665, 14306), (805, 11818), (874, 10885), (1330, 7153), (1555, 6118), (1610, 5909), (2177, 4370), (2185, 4354), (3059, 3110)]