25632471984

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{399409}}^1$

素因数の和:399618

約数の個数: 80

約数和(自身を含む): 76073226240

約数和(自身を除く): 50440754256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 191, 336, 382, 573, 764, 1146, 1337, 1528, 2292, 2674, 3056, 4011, 4584, 5348, 8022, 9168, 10696, 16044, 21392, 32088, 64176, 399409, 798818, 1198227, 1597636, 2396454, 2795863, 3195272, 4792908, 5591726, 6390544, 8387589, 9585816, 11183452, 16775178, 19171632, 22366904, 33550356, 44733808, 67100712, 76287119, 134201424, 152574238, 228861357, 305148476, 457722714, 534009833, 610296952, 915445428, 1068019666, 1220593904, 1602029499, 1830890856, 2136039332, 3204058998, 3661781712, 4272078664, 6408117996, 8544157328, 12816235992, 25632471984]

約数ペア:

[(1, 25632471984), (2, 12816235992), (3, 8544157328), (4, 6408117996), (6, 4272078664), (7, 3661781712), (8, 3204058998), (12, 2136039332), (14, 1830890856), (16, 1602029499), (21, 1220593904), (24, 1068019666), (28, 915445428), (42, 610296952), (48, 534009833), (56, 457722714), (84, 305148476), (112, 228861357), (168, 152574238), (191, 134201424), (336, 76287119), (382, 67100712), (573, 44733808), (764, 33550356), (1146, 22366904), (1337, 19171632), (1528, 16775178), (2292, 11183452), (2674, 9585816), (3056, 8387589), (4011, 6390544), (4584, 5591726), (5348, 4792908), (8022, 3195272), (9168, 2795863), (10696, 2396454), (16044, 1597636), (21392, 1198227), (32088, 798818), (64176, 399409)]