29001140

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:417

約数の個数: 72

約数和(自身を含む): 71791272

約数和(自身を除く): 42790132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 101, 140, 196, 202, 245, 293, 404, 490, 505, 586, 707, 980, 1010, 1172, 1414, 1465, 2020, 2051, 2828, 2930, 3535, 4102, 4949, 5860, 7070, 8204, 9898, 10255, 14140, 14357, 19796, 20510, 24745, 28714, 29593, 41020, 49490, 57428, 59186, 71785, 98980, 118372, 143570, 147965, 207151, 287140, 295930, 414302, 591860, 828604, 1035755, 1450057, 2071510, 2900114, 4143020, 5800228, 7250285, 14500570, 29001140]

約数ペア:

[(1, 29001140), (2, 14500570), (4, 7250285), (5, 5800228), (7, 4143020), (10, 2900114), (14, 2071510), (20, 1450057), (28, 1035755), (35, 828604), (49, 591860), (70, 414302), (98, 295930), (101, 287140), (140, 207151), (196, 147965), (202, 143570), (245, 118372), (293, 98980), (404, 71785), (490, 59186), (505, 57428), (586, 49490), (707, 41020), (980, 29593), (1010, 28714), (1172, 24745), (1414, 20510), (1465, 19796), (2020, 14357), (2051, 14140), (2828, 10255), (2930, 9898), (3535, 8204), (4102, 7070), (4949, 5860)]