22626435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 42577920

約数和(自身を除く): 19951485

約数列:

[1, 3, 5, 13, 15, 19, 31, 39, 57, 65, 93, 95, 155, 195, 197, 247, 285, 403, 465, 589, 591, 741, 985, 1209, 1235, 1767, 2015, 2561, 2945, 2955, 3705, 3743, 6045, 6107, 7657, 7683, 8835, 11229, 12805, 18321, 18715, 22971, 30535, 38285, 38415, 48659, 56145, 79391, 91605, 114855, 116033, 145977, 238173, 243295, 348099, 396955, 580165, 729885, 1190865, 1508429, 1740495, 4525287, 7542145, 22626435]

約数ペア:

[(1, 22626435), (3, 7542145), (5, 4525287), (13, 1740495), (15, 1508429), (19, 1190865), (31, 729885), (39, 580165), (57, 396955), (65, 348099), (93, 243295), (95, 238173), (155, 145977), (195, 116033), (197, 114855), (247, 91605), (285, 79391), (403, 56145), (465, 48659), (589, 38415), (591, 38285), (741, 30535), (985, 22971), (1209, 18715), (1235, 18321), (1767, 12805), (2015, 11229), (2561, 8835), (2945, 7683), (2955, 7657), (3705, 6107), (3743, 6045)]