457845632

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{210407}}^1$

素因数の和:210438

約数の個数: 32

約数和(自身を含む): 965772720

約数和(自身を除く): 507927088

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 210407, 420814, 841628, 1683256, 3366512, 3576919, 6733024, 7153838, 13466048, 14307676, 26932096, 28615352, 57230704, 114461408, 228922816, 457845632]

約数ペア:

[(1, 457845632), (2, 228922816), (4, 114461408), (8, 57230704), (16, 28615352), (17, 26932096), (32, 14307676), (34, 13466048), (64, 7153838), (68, 6733024), (128, 3576919), (136, 3366512), (272, 1683256), (544, 841628), (1088, 420814), (2176, 210407)]