2501993827968

素因数分解:

$2^7\times 3^1\times {\mathrm{43}}^1\times {\mathrm{1723}}^1\times {\mathrm{87943}}^1$

素因数の和:89726

約数の個数: 128

約数和(自身を含む): 6804501665280

約数和(自身を除く): 4302507837312

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 64, 86, 96, 128, 129, 172, 192, 258, 344, 384, 516, 688, 1032, 1376, 1723, 2064, 2752, 3446, 4128, 5169, 5504, 6892, 8256, 10338, 13784, 16512, 20676, 27568, 41352, 55136, 74089, 82704, 87943, 110272, 148178, 165408, 175886, 220544, 222267, 263829, 296356, 330816, 351772, 444534, 527658, 592712, 661632, 703544, 889068, 1055316, 1185424, 1407088, 1778136, 2110632, 2370848, 2814176, 3556272, 3781549, 4221264, 4741696, 5628352, 7112544, 7563098, 8442528, 9483392, 11256704, 11344647, 14225088, 15126196, 16885056, 22689294, 28450176, 30252392, 33770112, 45378588, 60504784, 90757176, 121009568, 151525789, 181514352, 242019136, 303051578, 363028704, 454577367, 484038272, 606103156, 726057408, 909154734, 1212206312, 1452114816, 1818309468, 2424412624, 3636618936, 4848825248, 6515608927, 7273237872, 9697650496, 13031217854, 14546475744, 19395300992, 19546826781, 26062435708, 29092951488, 39093653562, 52124871416, 58185902976, 78187307124, 104249742832, 156374614248, 208499485664, 312749228496, 416998971328, 625498456992, 833997942656, 1250996913984, 2501993827968]

約数ペア:

[(1, 2501993827968), (2, 1250996913984), (3, 833997942656), (4, 625498456992), (6, 416998971328), (8, 312749228496), (12, 208499485664), (16, 156374614248), (24, 104249742832), (32, 78187307124), (43, 58185902976), (48, 52124871416), (64, 39093653562), (86, 29092951488), (96, 26062435708), (128, 19546826781), (129, 19395300992), (172, 14546475744), (192, 13031217854), (258, 9697650496), (344, 7273237872), (384, 6515608927), (516, 4848825248), (688, 3636618936), (1032, 2424412624), (1376, 1818309468), (1723, 1452114816), (2064, 1212206312), (2752, 909154734), (3446, 726057408), (4128, 606103156), (5169, 484038272), (5504, 454577367), (6892, 363028704), (8256, 303051578), (10338, 242019136), (13784, 181514352), (16512, 151525789), (20676, 121009568), (27568, 90757176), (41352, 60504784), (55136, 45378588), (74089, 33770112), (82704, 30252392), (87943, 28450176), (110272, 22689294), (148178, 16885056), (165408, 15126196), (175886, 14225088), (220544, 11344647), (222267, 11256704), (263829, 9483392), (296356, 8442528), (330816, 7563098), (351772, 7112544), (444534, 5628352), (527658, 4741696), (592712, 4221264), (661632, 3781549), (703544, 3556272), (889068, 2814176), (1055316, 2370848), (1185424, 2110632), (1407088, 1778136)]