1986336

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^2\times {\mathrm{19}}^1$

素因数の和:60

約数の個数: 144

約数和(自身を含む): 6703200

約数和(自身を除く): 4716864

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 19, 22, 24, 27, 32, 33, 36, 38, 44, 48, 54, 57, 66, 72, 76, 88, 96, 99, 108, 114, 121, 132, 144, 152, 171, 176, 198, 209, 216, 228, 242, 264, 288, 297, 304, 342, 352, 363, 396, 418, 432, 456, 484, 513, 528, 594, 608, 627, 684, 726, 792, 836, 864, 912, 968, 1026, 1056, 1089, 1188, 1254, 1368, 1452, 1584, 1672, 1824, 1881, 1936, 2052, 2178, 2299, 2376, 2508, 2736, 2904, 3168, 3267, 3344, 3762, 3872, 4104, 4356, 4598, 4752, 5016, 5472, 5643, 5808, 6534, 6688, 6897, 7524, 8208, 8712, 9196, 9504, 10032, 11286, 11616, 13068, 13794, 15048, 16416, 17424, 18392, 20064, 20691, 22572, 26136, 27588, 30096, 34848, 36784, 41382, 45144, 52272, 55176, 60192, 62073, 73568, 82764, 90288, 104544, 110352, 124146, 165528, 180576, 220704, 248292, 331056, 496584, 662112, 993168, 1986336]

約数ペア:

[(1, 1986336), (2, 993168), (3, 662112), (4, 496584), (6, 331056), (8, 248292), (9, 220704), (11, 180576), (12, 165528), (16, 124146), (18, 110352), (19, 104544), (22, 90288), (24, 82764), (27, 73568), (32, 62073), (33, 60192), (36, 55176), (38, 52272), (44, 45144), (48, 41382), (54, 36784), (57, 34848), (66, 30096), (72, 27588), (76, 26136), (88, 22572), (96, 20691), (99, 20064), (108, 18392), (114, 17424), (121, 16416), (132, 15048), (144, 13794), (152, 13068), (171, 11616), (176, 11286), (198, 10032), (209, 9504), (216, 9196), (228, 8712), (242, 8208), (264, 7524), (288, 6897), (297, 6688), (304, 6534), (342, 5808), (352, 5643), (363, 5472), (396, 5016), (418, 4752), (432, 4598), (456, 4356), (484, 4104), (513, 3872), (528, 3762), (594, 3344), (608, 3267), (627, 3168), (684, 2904), (726, 2736), (792, 2508), (836, 2376), (864, 2299), (912, 2178), (968, 2052), (1026, 1936), (1056, 1881), (1089, 1824), (1188, 1672), (1254, 1584), (1368, 1452)]