129346910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{971}}^1$

素因数の和:1169

約数の個数: 64

約数和(自身を含む): 292253184

約数和(自身を除く): 162906274

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 173, 346, 385, 770, 865, 971, 1211, 1730, 1903, 1942, 2422, 3806, 4855, 6055, 6797, 9515, 9710, 10681, 12110, 13321, 13594, 19030, 21362, 26642, 33985, 53405, 66605, 67970, 74767, 106810, 133210, 149534, 167983, 335966, 373835, 747670, 839915, 1175881, 1679830, 1847813, 2351762, 3695626, 5879405, 9239065, 11758810, 12934691, 18478130, 25869382, 64673455, 129346910]

約数ペア:

[(1, 129346910), (2, 64673455), (5, 25869382), (7, 18478130), (10, 12934691), (11, 11758810), (14, 9239065), (22, 5879405), (35, 3695626), (55, 2351762), (70, 1847813), (77, 1679830), (110, 1175881), (154, 839915), (173, 747670), (346, 373835), (385, 335966), (770, 167983), (865, 149534), (971, 133210), (1211, 106810), (1730, 74767), (1903, 67970), (1942, 66605), (2422, 53405), (3806, 33985), (4855, 26642), (6055, 21362), (6797, 19030), (9515, 13594), (9710, 13321), (10681, 12110)]