374367039020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{11317}}^1\times {\mathrm{9787}}^1$

素因数の和:21139

約数の個数: 72

約数和(自身を含む): 851459568624

約数和(自身を除く): 477092529604

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 3380, 9787, 11317, 19574, 22634, 39148, 45268, 48935, 56585, 97870, 113170, 127231, 147121, 195740, 226340, 254462, 294242, 508924, 588484, 636155, 735605, 1272310, 1471210, 1654003, 1912573, 2544620, 2942420, 3308006, 3825146, 6616012, 7650292, 8270015, 9562865, 16540030, 19125730, 33080060, 38251460, 110759479, 221518958, 443037916, 553797395, 1107594790, 1439873227, 2215189580, 2879746454, 5759492908, 7199366135, 14398732270, 18718351951, 28797464540, 37436703902, 74873407804, 93591759755, 187183519510, 374367039020]

約数ペア:

[(1, 374367039020), (2, 187183519510), (4, 93591759755), (5, 74873407804), (10, 37436703902), (13, 28797464540), (20, 18718351951), (26, 14398732270), (52, 7199366135), (65, 5759492908), (130, 2879746454), (169, 2215189580), (260, 1439873227), (338, 1107594790), (676, 553797395), (845, 443037916), (1690, 221518958), (3380, 110759479), (9787, 38251460), (11317, 33080060), (19574, 19125730), (22634, 16540030), (39148, 9562865), (45268, 8270015), (48935, 7650292), (56585, 6616012), (97870, 3825146), (113170, 3308006), (127231, 2942420), (147121, 2544620), (195740, 1912573), (226340, 1654003), (254462, 1471210), (294242, 1272310), (508924, 735605), (588484, 636155)]