80951148896

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{683}}^1\times {\mathrm{11467}}^1$

素因数の和:12196

約数の個数: 96

約数和(自身を含む): 177904460160

約数和(自身を除く): 96953311264

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 136, 152, 272, 304, 323, 544, 608, 646, 683, 1292, 1366, 2584, 2732, 5168, 5464, 10336, 10928, 11467, 11611, 12977, 21856, 22934, 23222, 25954, 45868, 46444, 51908, 91736, 92888, 103816, 183472, 185776, 194939, 207632, 217873, 220609, 366944, 371552, 389878, 415264, 435746, 441218, 779756, 871492, 882436, 1559512, 1742984, 1764872, 3119024, 3485968, 3529744, 3703841, 6238048, 6971936, 7059488, 7407682, 7831961, 14815364, 15663922, 29630728, 31327844, 59261456, 62655688, 118522912, 125311376, 133143337, 148807259, 250622752, 266286674, 297614518, 532573348, 595229036, 1065146696, 1190458072, 2130293392, 2380916144, 2529723403, 4260586784, 4761832288, 5059446806, 10118893612, 20237787224, 40475574448, 80951148896]

約数ペア:

[(1, 80951148896), (2, 40475574448), (4, 20237787224), (8, 10118893612), (16, 5059446806), (17, 4761832288), (19, 4260586784), (32, 2529723403), (34, 2380916144), (38, 2130293392), (68, 1190458072), (76, 1065146696), (136, 595229036), (152, 532573348), (272, 297614518), (304, 266286674), (323, 250622752), (544, 148807259), (608, 133143337), (646, 125311376), (683, 118522912), (1292, 62655688), (1366, 59261456), (2584, 31327844), (2732, 29630728), (5168, 15663922), (5464, 14815364), (10336, 7831961), (10928, 7407682), (11467, 7059488), (11611, 6971936), (12977, 6238048), (21856, 3703841), (22934, 3529744), (23222, 3485968), (25954, 3119024), (45868, 1764872), (46444, 1742984), (51908, 1559512), (91736, 882436), (92888, 871492), (103816, 779756), (183472, 441218), (185776, 435746), (194939, 415264), (207632, 389878), (217873, 371552), (220609, 366944)]