126079070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1223}}^1$

素因数の和:1317

約数の個数: 48

約数和(自身を含む): 249975072

約数和(自身を除く): 123896002

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 169, 305, 338, 610, 793, 845, 1223, 1586, 1690, 2446, 3965, 6115, 7930, 10309, 12230, 15899, 20618, 31798, 51545, 74603, 79495, 103090, 149206, 158990, 206687, 373015, 413374, 746030, 969839, 1033435, 1939678, 2066870, 4849195, 9698390, 12607907, 25215814, 63039535, 126079070]

約数ペア:

[(1, 126079070), (2, 63039535), (5, 25215814), (10, 12607907), (13, 9698390), (26, 4849195), (61, 2066870), (65, 1939678), (122, 1033435), (130, 969839), (169, 746030), (305, 413374), (338, 373015), (610, 206687), (793, 158990), (845, 149206), (1223, 103090), (1586, 79495), (1690, 74603), (2446, 51545), (3965, 31798), (6115, 20618), (7930, 15899), (10309, 12230)]