80671104

素因数分解:

$2^7\times 3^2\times {\mathrm{239}}^1\times {\mathrm{293}}^1$

素因数の和:552

約数の個数: 96

約数和(自身を含む): 233906400

約数和(自身を除く): 153235296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 239, 288, 293, 384, 478, 576, 586, 717, 879, 956, 1152, 1172, 1434, 1758, 1912, 2151, 2344, 2637, 2868, 3516, 3824, 4302, 4688, 5274, 5736, 7032, 7648, 8604, 9376, 10548, 11472, 14064, 15296, 17208, 18752, 21096, 22944, 28128, 30592, 34416, 37504, 42192, 45888, 56256, 68832, 70027, 84384, 91776, 112512, 137664, 140054, 168768, 210081, 275328, 280108, 337536, 420162, 560216, 630243, 840324, 1120432, 1260486, 1680648, 2240864, 2520972, 3361296, 4481728, 5041944, 6722592, 8963456, 10083888, 13445184, 20167776, 26890368, 40335552, 80671104]

約数ペア:

[(1, 80671104), (2, 40335552), (3, 26890368), (4, 20167776), (6, 13445184), (8, 10083888), (9, 8963456), (12, 6722592), (16, 5041944), (18, 4481728), (24, 3361296), (32, 2520972), (36, 2240864), (48, 1680648), (64, 1260486), (72, 1120432), (96, 840324), (128, 630243), (144, 560216), (192, 420162), (239, 337536), (288, 280108), (293, 275328), (384, 210081), (478, 168768), (576, 140054), (586, 137664), (717, 112512), (879, 91776), (956, 84384), (1152, 70027), (1172, 68832), (1434, 56256), (1758, 45888), (1912, 42192), (2151, 37504), (2344, 34416), (2637, 30592), (2868, 28128), (3516, 22944), (3824, 21096), (4302, 18752), (4688, 17208), (5274, 15296), (5736, 14064), (7032, 11472), (7648, 10548), (8604, 9376)]