895323296

素因数分解:

$2^5\times 7^4\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:352

約数の個数: 120

約数和(自身を含む): 2111909184

約数和(自身を除く): 1216585888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 43, 49, 56, 86, 98, 112, 172, 196, 224, 271, 301, 343, 344, 392, 542, 602, 686, 688, 784, 1084, 1204, 1372, 1376, 1568, 1897, 2107, 2168, 2401, 2408, 2744, 3794, 4214, 4336, 4802, 4816, 5488, 7588, 8428, 8672, 9604, 9632, 10976, 11653, 13279, 14749, 15176, 16856, 19208, 23306, 26558, 29498, 30352, 33712, 38416, 46612, 53116, 58996, 60704, 67424, 76832, 81571, 92953, 93224, 103243, 106232, 117992, 163142, 185906, 186448, 206486, 212464, 235984, 326284, 371812, 372896, 412972, 424928, 471968, 570997, 650671, 652568, 743624, 825944, 1141994, 1301342, 1305136, 1487248, 1651888, 2283988, 2602684, 2610272, 2974496, 3303776, 3996979, 4567976, 5205368, 7993958, 9135952, 10410736, 15987916, 18271904, 20821472, 27978853, 31975832, 55957706, 63951664, 111915412, 127903328, 223830824, 447661648, 895323296]

約数ペア:

[(1, 895323296), (2, 447661648), (4, 223830824), (7, 127903328), (8, 111915412), (14, 63951664), (16, 55957706), (28, 31975832), (32, 27978853), (43, 20821472), (49, 18271904), (56, 15987916), (86, 10410736), (98, 9135952), (112, 7993958), (172, 5205368), (196, 4567976), (224, 3996979), (271, 3303776), (301, 2974496), (343, 2610272), (344, 2602684), (392, 2283988), (542, 1651888), (602, 1487248), (686, 1305136), (688, 1301342), (784, 1141994), (1084, 825944), (1204, 743624), (1372, 652568), (1376, 650671), (1568, 570997), (1897, 471968), (2107, 424928), (2168, 412972), (2401, 372896), (2408, 371812), (2744, 326284), (3794, 235984), (4214, 212464), (4336, 206486), (4802, 186448), (4816, 185906), (5488, 163142), (7588, 117992), (8428, 106232), (8672, 103243), (9604, 93224), (9632, 92953), (10976, 81571), (11653, 76832), (13279, 67424), (14749, 60704), (15176, 58996), (16856, 53116), (19208, 46612), (23306, 38416), (26558, 33712), (29498, 30352)]