129026712

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{2843}}^1$

素因数の和:2944

約数の個数: 64

約数和(自身を含む): 338549760

約数和(自身を除く): 209523048

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 61, 62, 93, 122, 124, 183, 186, 244, 248, 366, 372, 488, 732, 744, 1464, 1891, 2843, 3782, 5673, 5686, 7564, 8529, 11346, 11372, 15128, 17058, 22692, 22744, 34116, 45384, 68232, 88133, 173423, 176266, 264399, 346846, 352532, 520269, 528798, 693692, 705064, 1040538, 1057596, 1387384, 2081076, 2115192, 4162152, 5376113, 10752226, 16128339, 21504452, 32256678, 43008904, 64513356, 129026712]

約数ペア:

[(1, 129026712), (2, 64513356), (3, 43008904), (4, 32256678), (6, 21504452), (8, 16128339), (12, 10752226), (24, 5376113), (31, 4162152), (61, 2115192), (62, 2081076), (93, 1387384), (122, 1057596), (124, 1040538), (183, 705064), (186, 693692), (244, 528798), (248, 520269), (366, 352532), (372, 346846), (488, 264399), (732, 176266), (744, 173423), (1464, 88133), (1891, 68232), (2843, 45384), (3782, 34116), (5673, 22744), (5686, 22692), (7564, 17058), (8529, 15128), (11346, 11372)]