707616

素因数分解:

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

素因数の和:45

約数の個数: 144

約数和(自身を含む): 2568384

約数和(自身を除く): 1860768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 27, 28, 32, 36, 39, 42, 48, 52, 54, 56, 63, 72, 78, 81, 84, 91, 96, 104, 108, 112, 117, 126, 144, 156, 162, 168, 182, 189, 208, 216, 224, 234, 243, 252, 273, 288, 312, 324, 336, 351, 364, 378, 416, 432, 468, 486, 504, 546, 567, 624, 648, 672, 702, 728, 756, 819, 864, 936, 972, 1008, 1053, 1092, 1134, 1248, 1296, 1404, 1456, 1512, 1638, 1701, 1872, 1944, 2016, 2106, 2184, 2268, 2457, 2592, 2808, 2912, 3024, 3159, 3276, 3402, 3744, 3888, 4212, 4368, 4536, 4914, 5616, 6048, 6318, 6552, 6804, 7371, 7776, 8424, 8736, 9072, 9828, 11232, 12636, 13104, 13608, 14742, 16848, 18144, 19656, 22113, 25272, 26208, 27216, 29484, 33696, 39312, 44226, 50544, 54432, 58968, 78624, 88452, 101088, 117936, 176904, 235872, 353808, 707616]

約数ペア:

[(1, 707616), (2, 353808), (3, 235872), (4, 176904), (6, 117936), (7, 101088), (8, 88452), (9, 78624), (12, 58968), (13, 54432), (14, 50544), (16, 44226), (18, 39312), (21, 33696), (24, 29484), (26, 27216), (27, 26208), (28, 25272), (32, 22113), (36, 19656), (39, 18144), (42, 16848), (48, 14742), (52, 13608), (54, 13104), (56, 12636), (63, 11232), (72, 9828), (78, 9072), (81, 8736), (84, 8424), (91, 7776), (96, 7371), (104, 6804), (108, 6552), (112, 6318), (117, 6048), (126, 5616), (144, 4914), (156, 4536), (162, 4368), (168, 4212), (182, 3888), (189, 3744), (208, 3402), (216, 3276), (224, 3159), (234, 3024), (243, 2912), (252, 2808), (273, 2592), (288, 2457), (312, 2268), (324, 2184), (336, 2106), (351, 2016), (364, 1944), (378, 1872), (416, 1701), (432, 1638), (468, 1512), (486, 1456), (504, 1404), (546, 1296), (567, 1248), (624, 1134), (648, 1092), (672, 1053), (702, 1008), (728, 972), (756, 936), (819, 864)]