15678949026

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{797}}^1\times {\mathrm{1409}}^1$

素因数の和:2403

約数の個数: 64

約数和(自身を含む): 34025443200

約数和(自身を除く): 18346494174

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 179, 358, 537, 797, 1074, 1409, 1594, 2327, 2391, 2818, 4227, 4654, 4782, 6981, 8454, 10361, 13962, 18317, 20722, 31083, 36634, 54951, 62166, 109902, 142663, 252211, 285326, 427989, 504422, 756633, 855978, 1122973, 1513266, 1854619, 2245946, 3278743, 3368919, 3709238, 5563857, 6557486, 6737838, 9836229, 11127714, 14598649, 19672458, 29197298, 43795947, 87591894, 201012167, 402024334, 603036501, 1206073002, 2613158171, 5226316342, 7839474513, 15678949026]

約数ペア:

[(1, 15678949026), (2, 7839474513), (3, 5226316342), (6, 2613158171), (13, 1206073002), (26, 603036501), (39, 402024334), (78, 201012167), (179, 87591894), (358, 43795947), (537, 29197298), (797, 19672458), (1074, 14598649), (1409, 11127714), (1594, 9836229), (2327, 6737838), (2391, 6557486), (2818, 5563857), (4227, 3709238), (4654, 3368919), (4782, 3278743), (6981, 2245946), (8454, 1854619), (10361, 1513266), (13962, 1122973), (18317, 855978), (20722, 756633), (31083, 504422), (36634, 427989), (54951, 285326), (62166, 252211), (109902, 142663)]