304689168

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5303}}^1$

素因数の和:5346

約数の個数: 160

約数和(自身を含む): 1052313600

約数和(自身を除く): 747624432

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 228, 252, 266, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 684, 756, 798, 912, 1008, 1026, 1064, 1197, 1368, 1512, 1596, 2052, 2128, 2394, 2736, 3024, 3192, 3591, 4104, 4788, 5303, 6384, 7182, 8208, 9576, 10606, 14364, 15909, 19152, 21212, 28728, 31818, 37121, 42424, 47727, 57456, 63636, 74242, 84848, 95454, 100757, 111363, 127272, 143181, 148484, 190908, 201514, 222726, 254544, 286362, 296968, 302271, 334089, 381816, 403028, 445452, 572724, 593936, 604542, 668178, 705299, 763632, 806056, 890904, 906813, 1002267, 1145448, 1209084, 1336356, 1410598, 1612112, 1781808, 1813626, 2004534, 2115897, 2290896, 2418168, 2672712, 2720439, 2821196, 3627252, 4009068, 4231794, 4836336, 5345424, 5440878, 5642392, 6347691, 7254504, 8018136, 8463588, 10881756, 11284784, 12695382, 14509008, 16036272, 16927176, 19043073, 21763512, 25390764, 33854352, 38086146, 43527024, 50781528, 76172292, 101563056, 152344584, 304689168]

約数ペア:

[(1, 304689168), (2, 152344584), (3, 101563056), (4, 76172292), (6, 50781528), (7, 43527024), (8, 38086146), (9, 33854352), (12, 25390764), (14, 21763512), (16, 19043073), (18, 16927176), (19, 16036272), (21, 14509008), (24, 12695382), (27, 11284784), (28, 10881756), (36, 8463588), (38, 8018136), (42, 7254504), (48, 6347691), (54, 5642392), (56, 5440878), (57, 5345424), (63, 4836336), (72, 4231794), (76, 4009068), (84, 3627252), (108, 2821196), (112, 2720439), (114, 2672712), (126, 2418168), (133, 2290896), (144, 2115897), (152, 2004534), (168, 1813626), (171, 1781808), (189, 1612112), (216, 1410598), (228, 1336356), (252, 1209084), (266, 1145448), (304, 1002267), (336, 906813), (342, 890904), (378, 806056), (399, 763632), (432, 705299), (456, 668178), (504, 604542), (513, 593936), (532, 572724), (684, 445452), (756, 403028), (798, 381816), (912, 334089), (1008, 302271), (1026, 296968), (1064, 286362), (1197, 254544), (1368, 222726), (1512, 201514), (1596, 190908), (2052, 148484), (2128, 143181), (2394, 127272), (2736, 111363), (3024, 100757), (3192, 95454), (3591, 84848), (4104, 74242), (4788, 63636), (5303, 57456), (6384, 47727), (7182, 42424), (8208, 37121), (9576, 31818), (10606, 28728), (14364, 21212), (15909, 19152)]