1964505088

素因数分解:

$2^{11}\times 7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 192

約数和(自身を含む): 4931297280

約数和(自身を除く): 2966792192

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 83, 91, 104, 112, 127, 128, 166, 182, 208, 224, 254, 256, 332, 364, 416, 448, 508, 512, 581, 664, 728, 832, 889, 896, 1016, 1024, 1079, 1162, 1328, 1456, 1651, 1664, 1778, 1792, 2032, 2048, 2158, 2324, 2656, 2912, 3302, 3328, 3556, 3584, 4064, 4316, 4648, 5312, 5824, 6604, 6656, 7112, 7168, 7553, 8128, 8632, 9296, 10541, 10624, 11557, 11648, 13208, 13312, 14224, 14336, 15106, 16256, 17264, 18592, 21082, 21248, 23114, 23296, 26416, 26624, 28448, 30212, 32512, 34528, 37184, 42164, 42496, 46228, 46592, 52832, 56896, 60424, 65024, 69056, 73787, 74368, 84328, 84992, 92456, 93184, 105664, 113792, 120848, 130048, 137033, 138112, 147574, 148736, 168656, 169984, 184912, 186368, 211328, 227584, 241696, 260096, 274066, 276224, 295148, 297472, 337312, 369824, 422656, 455168, 483392, 548132, 552448, 590296, 594944, 674624, 739648, 845312, 910336, 959231, 966784, 1096264, 1104896, 1180592, 1189888, 1349248, 1479296, 1690624, 1820672, 1918462, 1933568, 2192528, 2209792, 2361184, 2698496, 2958592, 3381248, 3836924, 3867136, 4385056, 4722368, 5396992, 5917184, 7673848, 7734272, 8770112, 9444736, 10793984, 11834368, 15347696, 15468544, 17540224, 18889472, 21587968, 23668736, 30695392, 35080448, 37778944, 61390784, 70160896, 75557888, 122781568, 140321792, 151115776, 245563136, 280643584, 491126272, 982252544, 1964505088]

約数ペア:

[(1, 1964505088), (2, 982252544), (4, 491126272), (7, 280643584), (8, 245563136), (13, 151115776), (14, 140321792), (16, 122781568), (26, 75557888), (28, 70160896), (32, 61390784), (52, 37778944), (56, 35080448), (64, 30695392), (83, 23668736), (91, 21587968), (104, 18889472), (112, 17540224), (127, 15468544), (128, 15347696), (166, 11834368), (182, 10793984), (208, 9444736), (224, 8770112), (254, 7734272), (256, 7673848), (332, 5917184), (364, 5396992), (416, 4722368), (448, 4385056), (508, 3867136), (512, 3836924), (581, 3381248), (664, 2958592), (728, 2698496), (832, 2361184), (889, 2209792), (896, 2192528), (1016, 1933568), (1024, 1918462), (1079, 1820672), (1162, 1690624), (1328, 1479296), (1456, 1349248), (1651, 1189888), (1664, 1180592), (1778, 1104896), (1792, 1096264), (2032, 966784), (2048, 959231), (2158, 910336), (2324, 845312), (2656, 739648), (2912, 674624), (3302, 594944), (3328, 590296), (3556, 552448), (3584, 548132), (4064, 483392), (4316, 455168), (4648, 422656), (5312, 369824), (5824, 337312), (6604, 297472), (6656, 295148), (7112, 276224), (7168, 274066), (7553, 260096), (8128, 241696), (8632, 227584), (9296, 211328), (10541, 186368), (10624, 184912), (11557, 169984), (11648, 168656), (13208, 148736), (13312, 147574), (14224, 138112), (14336, 137033), (15106, 130048), (16256, 120848), (17264, 113792), (18592, 105664), (21082, 93184), (21248, 92456), (23114, 84992), (23296, 84328), (26416, 74368), (26624, 73787), (28448, 69056), (30212, 65024), (32512, 60424), (34528, 56896), (37184, 52832), (42164, 46592), (42496, 46228)]