2553498864

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{191}}^1\times {\mathrm{4421}}^1$

素因数の和:4636

約数の個数: 160

約数和(自身を含む): 8422318080

約数和(自身を除く): 5868819216

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 191, 216, 252, 336, 378, 382, 432, 504, 573, 756, 764, 1008, 1146, 1337, 1512, 1528, 1719, 2292, 2674, 3024, 3056, 3438, 4011, 4421, 4584, 5157, 5348, 6876, 8022, 8842, 9168, 10314, 10696, 12033, 13263, 13752, 16044, 17684, 20628, 21392, 24066, 26526, 27504, 30947, 32088, 35368, 36099, 39789, 41256, 48132, 53052, 61894, 64176, 70736, 72198, 79578, 82512, 92841, 96264, 106104, 119367, 123788, 144396, 159156, 185682, 192528, 212208, 238734, 247576, 278523, 288792, 318312, 371364, 477468, 495152, 557046, 577584, 636624, 742728, 835569, 844411, 954936, 1114092, 1485456, 1671138, 1688822, 1909872, 2228184, 2533233, 3342276, 3377644, 4456368, 5066466, 5910877, 6684552, 6755288, 7599699, 10132932, 11821754, 13369104, 13510576, 15199398, 17732631, 20265864, 22799097, 23643508, 30398796, 35465262, 40531728, 45598194, 47287016, 53197893, 60797592, 70930524, 91196388, 94574032, 106395786, 121595184, 141861048, 159593679, 182392776, 212791572, 283722096, 319187358, 364785552, 425583144, 638374716, 851166288, 1276749432, 2553498864]

約数ペア:

[(1, 2553498864), (2, 1276749432), (3, 851166288), (4, 638374716), (6, 425583144), (7, 364785552), (8, 319187358), (9, 283722096), (12, 212791572), (14, 182392776), (16, 159593679), (18, 141861048), (21, 121595184), (24, 106395786), (27, 94574032), (28, 91196388), (36, 70930524), (42, 60797592), (48, 53197893), (54, 47287016), (56, 45598194), (63, 40531728), (72, 35465262), (84, 30398796), (108, 23643508), (112, 22799097), (126, 20265864), (144, 17732631), (168, 15199398), (189, 13510576), (191, 13369104), (216, 11821754), (252, 10132932), (336, 7599699), (378, 6755288), (382, 6684552), (432, 5910877), (504, 5066466), (573, 4456368), (756, 3377644), (764, 3342276), (1008, 2533233), (1146, 2228184), (1337, 1909872), (1512, 1688822), (1528, 1671138), (1719, 1485456), (2292, 1114092), (2674, 954936), (3024, 844411), (3056, 835569), (3438, 742728), (4011, 636624), (4421, 577584), (4584, 557046), (5157, 495152), (5348, 477468), (6876, 371364), (8022, 318312), (8842, 288792), (9168, 278523), (10314, 247576), (10696, 238734), (12033, 212208), (13263, 192528), (13752, 185682), (16044, 159156), (17684, 144396), (20628, 123788), (21392, 119367), (24066, 106104), (26526, 96264), (27504, 92841), (30947, 82512), (32088, 79578), (35368, 72198), (36099, 70736), (39789, 64176), (41256, 61894), (48132, 53052)]