353808

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{13}}^1$

素因数の和:43

約数の個数: 120

約数和(自身を含む): 1263808

約数和(自身を除く): 910000

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 234, 243, 252, 273, 312, 324, 336, 351, 364, 378, 432, 468, 486, 504, 546, 567, 624, 648, 702, 728, 756, 819, 936, 972, 1008, 1053, 1092, 1134, 1296, 1404, 1456, 1512, 1638, 1701, 1872, 1944, 2106, 2184, 2268, 2457, 2808, 3024, 3159, 3276, 3402, 3888, 4212, 4368, 4536, 4914, 5616, 6318, 6552, 6804, 7371, 8424, 9072, 9828, 12636, 13104, 13608, 14742, 16848, 19656, 22113, 25272, 27216, 29484, 39312, 44226, 50544, 58968, 88452, 117936, 176904, 353808]

約数ペア:

[(1, 353808), (2, 176904), (3, 117936), (4, 88452), (6, 58968), (7, 50544), (8, 44226), (9, 39312), (12, 29484), (13, 27216), (14, 25272), (16, 22113), (18, 19656), (21, 16848), (24, 14742), (26, 13608), (27, 13104), (28, 12636), (36, 9828), (39, 9072), (42, 8424), (48, 7371), (52, 6804), (54, 6552), (56, 6318), (63, 5616), (72, 4914), (78, 4536), (81, 4368), (84, 4212), (91, 3888), (104, 3402), (108, 3276), (112, 3159), (117, 3024), (126, 2808), (144, 2457), (156, 2268), (162, 2184), (168, 2106), (182, 1944), (189, 1872), (208, 1701), (216, 1638), (234, 1512), (243, 1456), (252, 1404), (273, 1296), (312, 1134), (324, 1092), (336, 1053), (351, 1008), (364, 972), (378, 936), (432, 819), (468, 756), (486, 728), (504, 702), (546, 648), (567, 624)]