2178899712

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{577}}^1$

素因数の和:759

約数の個数: 216

約数和(自身を含む): 6911377200

約数和(自身を除く): 4732477488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 149, 176, 192, 198, 256, 264, 288, 298, 352, 384, 396, 447, 528, 576, 577, 596, 704, 768, 792, 894, 1056, 1152, 1154, 1192, 1341, 1408, 1584, 1639, 1731, 1788, 2112, 2304, 2308, 2384, 2682, 2816, 3168, 3278, 3462, 3576, 4224, 4616, 4768, 4917, 5193, 5364, 6336, 6347, 6556, 6924, 7152, 8448, 9232, 9536, 9834, 10386, 10728, 12672, 12694, 13112, 13848, 14304, 14751, 18464, 19041, 19072, 19668, 20772, 21456, 25344, 25388, 26224, 27696, 28608, 29502, 36928, 38082, 38144, 39336, 41544, 42912, 50776, 52448, 55392, 57123, 57216, 59004, 73856, 76164, 78672, 83088, 85824, 85973, 101552, 104896, 110784, 114246, 114432, 118008, 147712, 152328, 157344, 166176, 171648, 171946, 203104, 209792, 221568, 228492, 236016, 257919, 304656, 314688, 332352, 343296, 343892, 406208, 419584, 443136, 456984, 472032, 515838, 609312, 629376, 664704, 687784, 773757, 812416, 913968, 944064, 945703, 1031676, 1218624, 1258752, 1329408, 1375568, 1547514, 1624832, 1827936, 1888128, 1891406, 2063352, 2437248, 2751136, 2837109, 3095028, 3655872, 3776256, 3782812, 4126704, 4874496, 5502272, 5674218, 6190056, 7311744, 7565624, 8253408, 8511327, 11004544, 11348436, 12380112, 14623488, 15131248, 16506816, 17022654, 22009088, 22696872, 24760224, 30262496, 33013632, 34045308, 45393744, 49520448, 60524992, 66027264, 68090616, 90787488, 99040896, 121049984, 136181232, 181574976, 198081792, 242099968, 272362464, 363149952, 544724928, 726299904, 1089449856, 2178899712]

約数ペア:

[(1, 2178899712), (2, 1089449856), (3, 726299904), (4, 544724928), (6, 363149952), (8, 272362464), (9, 242099968), (11, 198081792), (12, 181574976), (16, 136181232), (18, 121049984), (22, 99040896), (24, 90787488), (32, 68090616), (33, 66027264), (36, 60524992), (44, 49520448), (48, 45393744), (64, 34045308), (66, 33013632), (72, 30262496), (88, 24760224), (96, 22696872), (99, 22009088), (128, 17022654), (132, 16506816), (144, 15131248), (149, 14623488), (176, 12380112), (192, 11348436), (198, 11004544), (256, 8511327), (264, 8253408), (288, 7565624), (298, 7311744), (352, 6190056), (384, 5674218), (396, 5502272), (447, 4874496), (528, 4126704), (576, 3782812), (577, 3776256), (596, 3655872), (704, 3095028), (768, 2837109), (792, 2751136), (894, 2437248), (1056, 2063352), (1152, 1891406), (1154, 1888128), (1192, 1827936), (1341, 1624832), (1408, 1547514), (1584, 1375568), (1639, 1329408), (1731, 1258752), (1788, 1218624), (2112, 1031676), (2304, 945703), (2308, 944064), (2384, 913968), (2682, 812416), (2816, 773757), (3168, 687784), (3278, 664704), (3462, 629376), (3576, 609312), (4224, 515838), (4616, 472032), (4768, 456984), (4917, 443136), (5193, 419584), (5364, 406208), (6336, 343892), (6347, 343296), (6556, 332352), (6924, 314688), (7152, 304656), (8448, 257919), (9232, 236016), (9536, 228492), (9834, 221568), (10386, 209792), (10728, 203104), (12672, 171946), (12694, 171648), (13112, 166176), (13848, 157344), (14304, 152328), (14751, 147712), (18464, 118008), (19041, 114432), (19072, 114246), (19668, 110784), (20772, 104896), (21456, 101552), (25344, 85973), (25388, 85824), (26224, 83088), (27696, 78672), (28608, 76164), (29502, 73856), (36928, 59004), (38082, 57216), (38144, 57123), (39336, 55392), (41544, 52448), (42912, 50776)]