909683328

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{421}}^1$

素因数の和:786

約数の個数: 128

約数和(自身を含む): 2572309440

約数和(自身を除く): 1662626112

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 331, 384, 408, 421, 544, 662, 816, 842, 993, 1088, 1263, 1324, 1632, 1684, 1986, 2176, 2526, 2648, 3264, 3368, 3972, 5052, 5296, 5627, 6528, 6736, 7157, 7944, 10104, 10592, 11254, 13472, 14314, 15888, 16881, 20208, 21184, 21471, 22508, 26944, 28628, 31776, 33762, 40416, 42368, 42942, 45016, 53888, 57256, 63552, 67524, 80832, 85884, 90032, 114512, 127104, 135048, 139351, 161664, 171768, 180064, 229024, 270096, 278702, 343536, 360128, 418053, 458048, 540192, 557404, 687072, 720256, 836106, 916096, 1080384, 1114808, 1374144, 1672212, 2160768, 2229616, 2368967, 2748288, 3344424, 4459232, 4737934, 6688848, 7106901, 8918464, 9475868, 13377696, 14213802, 17836928, 18951736, 26755392, 28427604, 37903472, 53510784, 56855208, 75806944, 113710416, 151613888, 227420832, 303227776, 454841664, 909683328]

約数ペア:

[(1, 909683328), (2, 454841664), (3, 303227776), (4, 227420832), (6, 151613888), (8, 113710416), (12, 75806944), (16, 56855208), (17, 53510784), (24, 37903472), (32, 28427604), (34, 26755392), (48, 18951736), (51, 17836928), (64, 14213802), (68, 13377696), (96, 9475868), (102, 8918464), (128, 7106901), (136, 6688848), (192, 4737934), (204, 4459232), (272, 3344424), (331, 2748288), (384, 2368967), (408, 2229616), (421, 2160768), (544, 1672212), (662, 1374144), (816, 1114808), (842, 1080384), (993, 916096), (1088, 836106), (1263, 720256), (1324, 687072), (1632, 557404), (1684, 540192), (1986, 458048), (2176, 418053), (2526, 360128), (2648, 343536), (3264, 278702), (3368, 270096), (3972, 229024), (5052, 180064), (5296, 171768), (5627, 161664), (6528, 139351), (6736, 135048), (7157, 127104), (7944, 114512), (10104, 90032), (10592, 85884), (11254, 80832), (13472, 67524), (14314, 63552), (15888, 57256), (16881, 53888), (20208, 45016), (21184, 42942), (21471, 42368), (22508, 40416), (26944, 33762), (28628, 31776)]