252440064

素因数分解:

$2^9\times 3^5\times {\mathrm{2029}}^1$

素因数の和:2062

約数の個数: 120

約数和(自身を含む): 755915160

約数和(自身を除く): 503475096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 108, 128, 144, 162, 192, 216, 243, 256, 288, 324, 384, 432, 486, 512, 576, 648, 768, 864, 972, 1152, 1296, 1536, 1728, 1944, 2029, 2304, 2592, 3456, 3888, 4058, 4608, 5184, 6087, 6912, 7776, 8116, 10368, 12174, 13824, 15552, 16232, 18261, 20736, 24348, 31104, 32464, 36522, 41472, 48696, 54783, 62208, 64928, 73044, 97392, 109566, 124416, 129856, 146088, 164349, 194784, 219132, 259712, 292176, 328698, 389568, 438264, 493047, 519424, 584352, 657396, 779136, 876528, 986094, 1038848, 1168704, 1314792, 1558272, 1753056, 1972188, 2337408, 2629584, 3116544, 3506112, 3944376, 4674816, 5259168, 7012224, 7888752, 9349632, 10518336, 14024448, 15777504, 21036672, 28048896, 31555008, 42073344, 63110016, 84146688, 126220032, 252440064]

約数ペア:

[(1, 252440064), (2, 126220032), (3, 84146688), (4, 63110016), (6, 42073344), (8, 31555008), (9, 28048896), (12, 21036672), (16, 15777504), (18, 14024448), (24, 10518336), (27, 9349632), (32, 7888752), (36, 7012224), (48, 5259168), (54, 4674816), (64, 3944376), (72, 3506112), (81, 3116544), (96, 2629584), (108, 2337408), (128, 1972188), (144, 1753056), (162, 1558272), (192, 1314792), (216, 1168704), (243, 1038848), (256, 986094), (288, 876528), (324, 779136), (384, 657396), (432, 584352), (486, 519424), (512, 493047), (576, 438264), (648, 389568), (768, 328698), (864, 292176), (972, 259712), (1152, 219132), (1296, 194784), (1536, 164349), (1728, 146088), (1944, 129856), (2029, 124416), (2304, 109566), (2592, 97392), (3456, 73044), (3888, 64928), (4058, 62208), (4608, 54783), (5184, 48696), (6087, 41472), (6912, 36522), (7776, 32464), (8116, 31104), (10368, 24348), (12174, 20736), (13824, 18261), (15552, 16232)]