82951360

素因数分解:

$2^6\times 5^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 112

約数和(自身を含む): 207056736

約数和(自身を除く): 124105376

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 53, 64, 67, 73, 80, 106, 134, 146, 160, 212, 265, 268, 292, 320, 335, 365, 424, 530, 536, 584, 670, 730, 848, 1060, 1072, 1168, 1340, 1460, 1696, 2120, 2144, 2336, 2680, 2920, 3392, 3551, 3869, 4240, 4288, 4672, 4891, 5360, 5840, 7102, 7738, 8480, 9782, 10720, 11680, 14204, 15476, 16960, 17755, 19345, 19564, 21440, 23360, 24455, 28408, 30952, 35510, 38690, 39128, 48910, 56816, 61904, 71020, 77380, 78256, 97820, 113632, 123808, 142040, 154760, 156512, 195640, 227264, 247616, 259223, 284080, 309520, 313024, 391280, 518446, 568160, 619040, 782560, 1036892, 1136320, 1238080, 1296115, 1565120, 2073784, 2592230, 4147568, 5184460, 8295136, 10368920, 16590272, 20737840, 41475680, 82951360]

約数ペア:

[(1, 82951360), (2, 41475680), (4, 20737840), (5, 16590272), (8, 10368920), (10, 8295136), (16, 5184460), (20, 4147568), (32, 2592230), (40, 2073784), (53, 1565120), (64, 1296115), (67, 1238080), (73, 1136320), (80, 1036892), (106, 782560), (134, 619040), (146, 568160), (160, 518446), (212, 391280), (265, 313024), (268, 309520), (292, 284080), (320, 259223), (335, 247616), (365, 227264), (424, 195640), (530, 156512), (536, 154760), (584, 142040), (670, 123808), (730, 113632), (848, 97820), (1060, 78256), (1072, 77380), (1168, 71020), (1340, 61904), (1460, 56816), (1696, 48910), (2120, 39128), (2144, 38690), (2336, 35510), (2680, 30952), (2920, 28408), (3392, 24455), (3551, 23360), (3869, 21440), (4240, 19564), (4288, 19345), (4672, 17755), (4891, 16960), (5360, 15476), (5840, 14204), (7102, 11680), (7738, 10720), (8480, 9782)]