296794290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{3863}}^1$

素因数の和:4083

約数の個数: 64

約数和(自身を含む): 771192576

約数和(自身を除く): 474398286

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 197, 390, 394, 591, 985, 1182, 1970, 2561, 2955, 3863, 5122, 5910, 7683, 7726, 11589, 12805, 15366, 19315, 23178, 25610, 38415, 38630, 50219, 57945, 76830, 100438, 115890, 150657, 251095, 301314, 502190, 753285, 761011, 1506570, 1522022, 2283033, 3805055, 4566066, 7610110, 9893143, 11415165, 19786286, 22830330, 29679429, 49465715, 59358858, 98931430, 148397145, 296794290]

約数ペア:

[(1, 296794290), (2, 148397145), (3, 98931430), (5, 59358858), (6, 49465715), (10, 29679429), (13, 22830330), (15, 19786286), (26, 11415165), (30, 9893143), (39, 7610110), (65, 4566066), (78, 3805055), (130, 2283033), (195, 1522022), (197, 1506570), (390, 761011), (394, 753285), (591, 502190), (985, 301314), (1182, 251095), (1970, 150657), (2561, 115890), (2955, 100438), (3863, 76830), (5122, 57945), (5910, 50219), (7683, 38630), (7726, 38415), (11589, 25610), (12805, 23178), (15366, 19315)]