423972736

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2371}}^1$

素因数の和:2523

約数の個数: 64

約数和(自身を含む): 929064960

約数和(自身を除く): 505092224

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 127, 128, 176, 254, 352, 508, 704, 1016, 1397, 1408, 2032, 2371, 2794, 4064, 4742, 5588, 8128, 9484, 11176, 16256, 18968, 22352, 26081, 37936, 44704, 52162, 75872, 89408, 104324, 151744, 178816, 208648, 301117, 303488, 417296, 602234, 834592, 1204468, 1669184, 2408936, 3312287, 3338368, 4817872, 6624574, 9635744, 13249148, 19271488, 26498296, 38542976, 52996592, 105993184, 211986368, 423972736]

約数ペア:

[(1, 423972736), (2, 211986368), (4, 105993184), (8, 52996592), (11, 38542976), (16, 26498296), (22, 19271488), (32, 13249148), (44, 9635744), (64, 6624574), (88, 4817872), (127, 3338368), (128, 3312287), (176, 2408936), (254, 1669184), (352, 1204468), (508, 834592), (704, 602234), (1016, 417296), (1397, 303488), (1408, 301117), (2032, 208648), (2371, 178816), (2794, 151744), (4064, 104324), (4742, 89408), (5588, 75872), (8128, 52162), (9484, 44704), (11176, 37936), (16256, 26081), (18968, 22352)]