329065232

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:336

約数の個数: 80

約数和(自身を含む): 687491712

約数和(自身を除く): 358426480

約数列:

[1, 2, 4, 8, 16, 23, 46, 61, 92, 107, 122, 137, 184, 214, 244, 274, 368, 428, 488, 548, 856, 976, 1096, 1403, 1712, 2192, 2461, 2806, 3151, 4922, 5612, 6302, 6527, 8357, 9844, 11224, 12604, 13054, 14659, 16714, 19688, 22448, 25208, 26108, 29318, 33428, 39376, 50416, 52216, 58636, 66856, 104432, 117272, 133712, 150121, 192211, 234544, 300242, 337157, 384422, 600484, 674314, 768844, 894199, 1200968, 1348628, 1537688, 1788398, 2401936, 2697256, 3075376, 3576796, 5394512, 7153592, 14307184, 20566577, 41133154, 82266308, 164532616, 329065232]

約数ペア:

[(1, 329065232), (2, 164532616), (4, 82266308), (8, 41133154), (16, 20566577), (23, 14307184), (46, 7153592), (61, 5394512), (92, 3576796), (107, 3075376), (122, 2697256), (137, 2401936), (184, 1788398), (214, 1537688), (244, 1348628), (274, 1200968), (368, 894199), (428, 768844), (488, 674314), (548, 600484), (856, 384422), (976, 337157), (1096, 300242), (1403, 234544), (1712, 192211), (2192, 150121), (2461, 133712), (2806, 117272), (3151, 104432), (4922, 66856), (5612, 58636), (6302, 52216), (6527, 50416), (8357, 39376), (9844, 33428), (11224, 29318), (12604, 26108), (13054, 25208), (14659, 22448), (16714, 19688)]