129232992

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 400583232

約数和(自身を除く): 271350240

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 83, 84, 96, 98, 112, 147, 166, 168, 196, 224, 249, 294, 331, 332, 336, 392, 498, 581, 588, 662, 664, 672, 784, 993, 996, 1162, 1176, 1324, 1328, 1568, 1743, 1986, 1992, 2317, 2324, 2352, 2648, 2656, 3486, 3972, 3984, 4067, 4634, 4648, 4704, 5296, 6951, 6972, 7944, 7968, 8134, 9268, 9296, 10592, 12201, 13902, 13944, 15888, 16219, 16268, 18536, 18592, 24402, 27473, 27804, 27888, 31776, 32438, 32536, 37072, 48657, 48804, 54946, 55608, 55776, 64876, 65072, 74144, 82419, 97314, 97608, 109892, 111216, 129752, 130144, 164838, 192311, 194628, 195216, 219784, 222432, 259504, 329676, 384622, 389256, 390432, 439568, 519008, 576933, 659352, 769244, 778512, 879136, 1153866, 1318704, 1346177, 1538488, 1557024, 2307732, 2637408, 2692354, 3076976, 4038531, 4615464, 5384708, 6153952, 8077062, 9230928, 10769416, 16154124, 18461856, 21538832, 32308248, 43077664, 64616496, 129232992]

約数ペア:

[(1, 129232992), (2, 64616496), (3, 43077664), (4, 32308248), (6, 21538832), (7, 18461856), (8, 16154124), (12, 10769416), (14, 9230928), (16, 8077062), (21, 6153952), (24, 5384708), (28, 4615464), (32, 4038531), (42, 3076976), (48, 2692354), (49, 2637408), (56, 2307732), (83, 1557024), (84, 1538488), (96, 1346177), (98, 1318704), (112, 1153866), (147, 879136), (166, 778512), (168, 769244), (196, 659352), (224, 576933), (249, 519008), (294, 439568), (331, 390432), (332, 389256), (336, 384622), (392, 329676), (498, 259504), (581, 222432), (588, 219784), (662, 195216), (664, 194628), (672, 192311), (784, 164838), (993, 130144), (996, 129752), (1162, 111216), (1176, 109892), (1324, 97608), (1328, 97314), (1568, 82419), (1743, 74144), (1986, 65072), (1992, 64876), (2317, 55776), (2324, 55608), (2352, 54946), (2648, 48804), (2656, 48657), (3486, 37072), (3972, 32536), (3984, 32438), (4067, 31776), (4634, 27888), (4648, 27804), (4704, 27473), (5296, 24402), (6951, 18592), (6972, 18536), (7944, 16268), (7968, 16219), (8134, 15888), (9268, 13944), (9296, 13902), (10592, 12201)]