433038256

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{653}}^1$

素因数の和:890

約数の個数: 80

約数和(自身を含む): 996507648

約数和(自身を除く): 563469392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 191, 217, 248, 382, 434, 496, 653, 764, 868, 1306, 1337, 1528, 1736, 2612, 2674, 3056, 3472, 4571, 5224, 5348, 5921, 9142, 10448, 10696, 11842, 18284, 20243, 21392, 23684, 36568, 40486, 41447, 47368, 73136, 80972, 82894, 94736, 124723, 141701, 161944, 165788, 249446, 283402, 323888, 331576, 498892, 566804, 663152, 873061, 997784, 1133608, 1746122, 1995568, 2267216, 3492244, 3866413, 6984488, 7732826, 13968976, 15465652, 27064891, 30931304, 54129782, 61862608, 108259564, 216519128, 433038256]

約数ペア:

[(1, 433038256), (2, 216519128), (4, 108259564), (7, 61862608), (8, 54129782), (14, 30931304), (16, 27064891), (28, 15465652), (31, 13968976), (56, 7732826), (62, 6984488), (112, 3866413), (124, 3492244), (191, 2267216), (217, 1995568), (248, 1746122), (382, 1133608), (434, 997784), (496, 873061), (653, 663152), (764, 566804), (868, 498892), (1306, 331576), (1337, 323888), (1528, 283402), (1736, 249446), (2612, 165788), (2674, 161944), (3056, 141701), (3472, 124723), (4571, 94736), (5224, 82894), (5348, 80972), (5921, 73136), (9142, 47368), (10448, 41447), (10696, 40486), (11842, 36568), (18284, 23684), (20243, 21392)]