289062972

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1$

素因数の和:269

約数の個数: 192

約数和(自身を含む): 867041280

約数和(自身を除く): 577978308

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 31, 33, 36, 44, 47, 54, 62, 66, 93, 94, 99, 108, 124, 132, 141, 167, 186, 188, 198, 279, 282, 297, 334, 341, 372, 396, 423, 501, 517, 558, 564, 594, 668, 682, 837, 846, 1002, 1023, 1034, 1116, 1188, 1269, 1364, 1457, 1503, 1551, 1674, 1692, 1837, 2004, 2046, 2068, 2538, 2914, 3006, 3069, 3102, 3348, 3674, 4092, 4371, 4509, 4653, 5076, 5177, 5511, 5828, 6012, 6138, 6204, 7348, 7849, 8742, 9018, 9207, 9306, 10354, 11022, 12276, 13113, 13959, 15531, 15698, 16027, 16533, 17484, 18036, 18414, 18612, 20708, 22044, 23547, 26226, 27918, 31062, 31396, 32054, 33066, 36828, 39339, 46593, 47094, 48081, 49599, 52452, 55836, 56947, 62124, 64108, 66132, 70641, 78678, 86339, 93186, 94188, 96162, 99198, 113894, 139779, 141282, 144243, 157356, 170841, 172678, 186372, 192324, 198396, 211923, 227788, 243319, 259017, 279558, 282564, 288486, 341682, 345356, 423846, 432729, 486638, 512523, 518034, 559116, 576972, 683364, 729957, 777051, 847692, 865458, 973276, 1025046, 1036068, 1459914, 1537569, 1554102, 1730916, 2050092, 2189871, 2331153, 2676509, 2919828, 3075138, 3108204, 4379742, 4662306, 5353018, 6150276, 6569613, 8029527, 8759484, 9324612, 10706036, 13139226, 16059054, 24088581, 26278452, 32118108, 48177162, 72265743, 96354324, 144531486, 289062972]

約数ペア:

[(1, 289062972), (2, 144531486), (3, 96354324), (4, 72265743), (6, 48177162), (9, 32118108), (11, 26278452), (12, 24088581), (18, 16059054), (22, 13139226), (27, 10706036), (31, 9324612), (33, 8759484), (36, 8029527), (44, 6569613), (47, 6150276), (54, 5353018), (62, 4662306), (66, 4379742), (93, 3108204), (94, 3075138), (99, 2919828), (108, 2676509), (124, 2331153), (132, 2189871), (141, 2050092), (167, 1730916), (186, 1554102), (188, 1537569), (198, 1459914), (279, 1036068), (282, 1025046), (297, 973276), (334, 865458), (341, 847692), (372, 777051), (396, 729957), (423, 683364), (501, 576972), (517, 559116), (558, 518034), (564, 512523), (594, 486638), (668, 432729), (682, 423846), (837, 345356), (846, 341682), (1002, 288486), (1023, 282564), (1034, 279558), (1116, 259017), (1188, 243319), (1269, 227788), (1364, 211923), (1457, 198396), (1503, 192324), (1551, 186372), (1674, 172678), (1692, 170841), (1837, 157356), (2004, 144243), (2046, 141282), (2068, 139779), (2538, 113894), (2914, 99198), (3006, 96162), (3069, 94188), (3102, 93186), (3348, 86339), (3674, 78678), (4092, 70641), (4371, 66132), (4509, 64108), (4653, 62124), (5076, 56947), (5177, 55836), (5511, 52452), (5828, 49599), (6012, 48081), (6138, 47094), (6204, 46593), (7348, 39339), (7849, 36828), (8742, 33066), (9018, 32054), (9207, 31396), (9306, 31062), (10354, 27918), (11022, 26226), (12276, 23547), (13113, 22044), (13959, 20708), (15531, 18612), (15698, 18414), (16027, 18036), (16533, 17484)]